UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tJ0gPDYqYtJTTMNIb1psn6kzzUDCpRObZZUw9iTe4Lg=' 
WHERE 
  key_id = '1cea15a4ca650f77e0268b37140ffdbbdd326d50965157138ea20d08c23518a3' 
  AND (
    token = 'tJ0gPDYqYtJTTMNIb1psn6kzzUDCpRObZZUw9iTe4Lg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )