UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SduAY9K4hpvx7vBwPa2gD2gKbtE10o2HeFkvCLw7D3Q=' 
WHERE 
  key_id = 'efb948d41f0be1cd6d15d7508c768dc9cd915af77eb6c6dec165bbeae1e542ae' 
  AND (
    token = 'SduAY9K4hpvx7vBwPa2gD2gKbtE10o2HeFkvCLw7D3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )