UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'itskbdpkEcNYyGJiuHoJvQTJg5JCUKK1LDHb1O9Psxc=' 
WHERE 
  key_id = '396b0c512b34068413ab32234b5cf3c18172335e957bd82c3910d7f1fa6f5898' 
  AND (
    token = 'itskbdpkEcNYyGJiuHoJvQTJg5JCUKK1LDHb1O9Psxc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )