UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o7nz9wggXyQBROHqDkmKpS4WtjtlKXD5HOTWNIRZz7c=' 
WHERE 
  key_id = '690383f53ff3672d82bee59f95090490ac069fca1fdcb04d84f39ce957be374f' 
  AND (
    token = 'o7nz9wggXyQBROHqDkmKpS4WtjtlKXD5HOTWNIRZz7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )