UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VPwM3eIpjsLfWVLmP9h5SK3GE8NSFQIMQ+Ex44J5GLk=' 
WHERE 
  key_id = 'd488f0f61a0daf33557ff78c0fbffeef0ac3c8c19152b872b0c5e60d4f879306' 
  AND (
    token = 'VPwM3eIpjsLfWVLmP9h5SK3GE8NSFQIMQ+Ex44J5GLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )