UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YtkHnRVRsO2KfG/UCX/ZC5+wKAmND8wN7WRLrz71yj0=' 
WHERE 
  key_id = '4ca0b4767397fb68d8ba47ecc7df4f56dfc7d57c823638cec67dacd6dadc3523' 
  AND (
    token = 'YtkHnRVRsO2KfG/UCX/ZC5+wKAmND8wN7WRLrz71yj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )