UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7aDz1iZW3+Ryf6BLeMYOs6GJPJiS7x4AfzQJwQ3c9bM=' 
WHERE 
  key_id = '12f4e240a536a5635a6cd331dbf0c6b2d2e6b7f7cec3efaa3a3fc4f380d86a90' 
  AND (
    token = '7aDz1iZW3+Ryf6BLeMYOs6GJPJiS7x4AfzQJwQ3c9bM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )