UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mqquTS2UO7t8Xwk58gb8rEIq9gUO4XZW3uIMU+Xje0Y=' 
WHERE 
  key_id = 'be1c0734dfd88c06c8b2b83fcf6294806b862c763d0cbba593f48b844d47021f' 
  AND (
    token = 'mqquTS2UO7t8Xwk58gb8rEIq9gUO4XZW3uIMU+Xje0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )