UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AhPpyxKpdN8JwQWD2EAGdYSUoOQR8PiCJug5VUJwkyQ=' 
WHERE 
  key_id = '887bfb0af5e704fdd4be01a159e9f4e72d9662cb9b73470a4353547c7faf117e' 
  AND (
    token = 'AhPpyxKpdN8JwQWD2EAGdYSUoOQR8PiCJug5VUJwkyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )