UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6pLiGLEyDZtVR6ZJMkPmRNmMCWIFKz58ToM1IxQKwjc=' 
WHERE 
  key_id = 'd5715cd9cdf55d33ec17daeebefd8b4baa7a95aad016999cd57b6d397bc552f6' 
  AND (
    token = '6pLiGLEyDZtVR6ZJMkPmRNmMCWIFKz58ToM1IxQKwjc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )