UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B63CPrT3LqWvMb/cy29mLAWOtTbV1EHYLuZKAYdQ72s=' 
WHERE 
  key_id = 'ebf56c1c8d9d430f199e593e85cb92a77d8be2debb8b8ae8e5169f91ce234de6' 
  AND (
    token = 'B63CPrT3LqWvMb/cy29mLAWOtTbV1EHYLuZKAYdQ72s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )