UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1AD+AVUF6z5r3BXXFJLTSP/wTqTv0qGCShrZDzF176A=' 
WHERE 
  key_id = 'b1392d0450132f7e47e7210fec8333948617b851d1c003a2ce9623302122b88f' 
  AND (
    token = '1AD+AVUF6z5r3BXXFJLTSP/wTqTv0qGCShrZDzF176A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )