UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eGaKNyfEuYqSmXTZ2BD69q+jxZSNpnz9Xa0+QSoIwu4=' 
WHERE 
  key_id = '2144616849ad34e4dd93be2c54922084260d5503474706c127b844e755883548' 
  AND (
    token = 'eGaKNyfEuYqSmXTZ2BD69q+jxZSNpnz9Xa0+QSoIwu4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )