UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j1l3qEXZ0Mk2NknNAHQIA0GkpcxFPwFd2Yy+lxXURFg=' 
WHERE 
  key_id = '150218e753b5b2a9b5e8ada5732f19c9c6049f849d0b8b29c71f4107b4cb3ade' 
  AND (
    token = 'j1l3qEXZ0Mk2NknNAHQIA0GkpcxFPwFd2Yy+lxXURFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )