UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ddjRzjhAai0S0UPDOPmNvUzA1LjnwWYibIWFusNldNY=' 
WHERE 
  key_id = '1158f4dcda2f11ba01cfd14b22752123deb89fc7991acadb44f1614a9de1363a' 
  AND (
    token = 'ddjRzjhAai0S0UPDOPmNvUzA1LjnwWYibIWFusNldNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )