UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OYbxKvi204dJxAh4NB6AyTply1KAXcTJIaDSksb4IF8=' 
WHERE 
  key_id = '4143dde03c72281c2b726e2fdb9970dfc7a75d5335415d8f18fadc2c4e65279c' 
  AND (
    token = 'OYbxKvi204dJxAh4NB6AyTply1KAXcTJIaDSksb4IF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )