UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0GEVAS96YAL3m8wT98ZJVyEQqH26dnSbnbD5B16E130=' 
WHERE 
  key_id = '1e4d3b02f27d48e2c2004b58c1322ef8005aafab8ab1c1c97ee6730a268b44ef' 
  AND (
    token = '0GEVAS96YAL3m8wT98ZJVyEQqH26dnSbnbD5B16E130=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )