UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YwB/GEJGD8Nak12BJ5DAzqKRTPHKL49blP9qcL3aPaQ=' 
WHERE 
  key_id = 'b18b619903be628a66d4fd2ffdf0d7746683ba28e5a80e0ff8fbe2f9a58b105e' 
  AND (
    token = 'YwB/GEJGD8Nak12BJ5DAzqKRTPHKL49blP9qcL3aPaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )