UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gyShX8u4MyNCwiNj/MgjSJ36OWWBzZwY/bMij05BaE4=' 
WHERE 
  key_id = '494e3e3bae00aface5af1d2f1ccc4214829a5207aa44d9f7cbd2f74a491d8c4e' 
  AND (
    token = 'gyShX8u4MyNCwiNj/MgjSJ36OWWBzZwY/bMij05BaE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )