UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tcNQk8euzzzpnK5bX11vXE7s0NGMJKKeX1ppaoht+Iw=' 
WHERE 
  key_id = 'cf6d59781bfc898b351b62ee4b6c57b7fac47ac5e5226ec2543b0ed2ab62ebc6' 
  AND (
    token = 'tcNQk8euzzzpnK5bX11vXE7s0NGMJKKeX1ppaoht+Iw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )