UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zBcRZhwBytf3E5M/9pVRDBe4Bi6OUrk1oXZEGLaZgMw=' 
WHERE 
  key_id = 'f671b28fef25180d1cd4a2a945c018bd011d8bf0e5d6659620f9c0e54fc469e4' 
  AND (
    token = 'zBcRZhwBytf3E5M/9pVRDBe4Bi6OUrk1oXZEGLaZgMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )