UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qg5YKAPjglnjV5R31t/r6XJfGrt42GAjOaj6DUC3cjQ=' 
WHERE 
  key_id = '770343f27b093f2d426e9561a35a6903298cd97898b0c2fe1ec6fefd4a662de0' 
  AND (
    token = 'qg5YKAPjglnjV5R31t/r6XJfGrt42GAjOaj6DUC3cjQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )