UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Ip1yPYmBkMAIIs7YYnjc+aiFH0NQd3xQV08bAqYbxY=' 
WHERE 
  key_id = 'ce78327afa20b79e7156c7929e657caff6244ffa029f2355f06e45075f0c2c4c' 
  AND (
    token = '0Ip1yPYmBkMAIIs7YYnjc+aiFH0NQd3xQV08bAqYbxY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )