UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pTAnD32MK/wMgxOGyWeEJ8g/RZZKFbQ4/Fm5HtNOAlA=' 
WHERE 
  key_id = '439bc2d2a299eb1cddcee7ce5f091101a8150c8b0b580b49917c3f5d95ac24f1' 
  AND (
    token = 'pTAnD32MK/wMgxOGyWeEJ8g/RZZKFbQ4/Fm5HtNOAlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )