UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '82mspHWEvO80mGyynmnPaPRFWmmmQyAtHeKz8499As4=' 
WHERE 
  key_id = '41e26c655e1e2225e78bf4663108adecc443abad3c11af3338da15598123426a' 
  AND (
    token = '82mspHWEvO80mGyynmnPaPRFWmmmQyAtHeKz8499As4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )