UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '11U0ACt0uFzEjaCoBRb7DbuYtA+o2ic+pf/SMxbm5ug=' 
WHERE 
  key_id = '2f027cbb8b0117a47106c57f3c40bd9e9c2a919b6bec2339ca7ccd079ca28051' 
  AND (
    token = '11U0ACt0uFzEjaCoBRb7DbuYtA+o2ic+pf/SMxbm5ug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )