UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xpk+i9aacn6UKqeGqOtp5mLBOJ5+Vm48u3Nx8NlIYDo=' 
WHERE 
  key_id = '677c2ffeb69b72c62fd03e5a8590542dd19886d1ba7dc5c12fbcbb026150d7a1' 
  AND (
    token = 'Xpk+i9aacn6UKqeGqOtp5mLBOJ5+Vm48u3Nx8NlIYDo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )