UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4659VtAMNzLXns0N2tqI1TNZA5EA7TZ30QRqOL090IE=' 
WHERE 
  key_id = 'da90029beabafd7424681576fe9b51dc3634993f0bbbc967aa4be28774af2085' 
  AND (
    token = '4659VtAMNzLXns0N2tqI1TNZA5EA7TZ30QRqOL090IE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )