UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/SNWYtV0qfN58w65DezmETS3Jb+p7xH6RF/Qew6qNRU=' 
WHERE 
  key_id = 'cce215049ea3a7c76aa18a2a3f13f0a88ce9f7af0b30f6ecb6cf9b17fa928bd2' 
  AND (
    token = '/SNWYtV0qfN58w65DezmETS3Jb+p7xH6RF/Qew6qNRU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00022