UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lK1THvRg0sL1NOwv19BScqnKce+gFTXNweVF2Adt7AI=' 
WHERE 
  key_id = '2c111999fac8c13d184e400f03663c439c931773b5354738178b28fdfdc75d1c' 
  AND (
    token = 'lK1THvRg0sL1NOwv19BScqnKce+gFTXNweVF2Adt7AI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )