UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ldq1UpkU6dunASPJwzCknlHYcjT8MaE0Wz69PnkR6rM=' 
WHERE 
  key_id = '0b016dd2bd4fd7db06b1dfab458a8532e87583264a2d6c4e1906d3efadd4b03c' 
  AND (
    token = 'Ldq1UpkU6dunASPJwzCknlHYcjT8MaE0Wz69PnkR6rM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )