UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g65254WKLs1phNRbjHujWhz8hJs1m7KRiCi9J/G4Kog=' 
WHERE 
  key_id = '843d9e39fe818a5746606cc9bbb49a20ab67447446f4092bc0de9b0774f3a54c' 
  AND (
    token = 'g65254WKLs1phNRbjHujWhz8hJs1m7KRiCi9J/G4Kog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )