UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f0D9YXfDPcdqKkOJ1LrBXs1ZjzdXV04q2spghVx+CPU=' 
WHERE 
  key_id = '2f6c17e1d4d7ea33f98e2d4e63de39dc347fde2f039195708ff3e9b3a73d5160' 
  AND (
    token = 'f0D9YXfDPcdqKkOJ1LrBXs1ZjzdXV04q2spghVx+CPU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )