UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W4WuNEJGPNNu3XuLmmeui6PUgHTk5WwfDAmvDIWDfTg=' 
WHERE 
  key_id = '80f12d617bb0224180e7edd9ee8f6b76cd90412abf90b41436feae0076286c62' 
  AND (
    token = 'W4WuNEJGPNNu3XuLmmeui6PUgHTk5WwfDAmvDIWDfTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )