UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gRrLarJNFoZHnF15dVgxnRHHUAnJJfl7Txm5Qf68kyk=' 
WHERE 
  key_id = '69cf3b08a4d7881c03a4681f0558ad9176247a577ab30e0fa100ef8716150bfa' 
  AND (
    token = 'gRrLarJNFoZHnF15dVgxnRHHUAnJJfl7Txm5Qf68kyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )