UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RdckK2tzgaM79umCndu1pZV9hKdMVeKGca1vPNBl3gY=' 
WHERE 
  key_id = 'ad86da7feefc596d32d9e62bee625b4fa283a24b9446f94aeff9cf3a5d9230d2' 
  AND (
    token = 'RdckK2tzgaM79umCndu1pZV9hKdMVeKGca1vPNBl3gY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )