UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K07U4xlVYGiOkWdL8aqcaC2wRLjocs/3auSxeA1GAmc=' 
WHERE 
  key_id = 'c7cc2d08c02dd628387a85699f22b2b80c15ea03d4725191291f2ba721525478' 
  AND (
    token = 'K07U4xlVYGiOkWdL8aqcaC2wRLjocs/3auSxeA1GAmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )