UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8g486y2hPdoQ2ezuoTRd9F8bzlq4CSPAcKnze+yeF2w=' 
WHERE 
  key_id = '5f961f9ba4d2fc99aa23067fe904a0b1ab65b32f039c70dbfda7cb376813624e' 
  AND (
    token = '8g486y2hPdoQ2ezuoTRd9F8bzlq4CSPAcKnze+yeF2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )