UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pkWN5nmgL6NLJInqVMazq8px7PYP30KjAyU9qyydOiA=' 
WHERE 
  key_id = 'f3c7c6841990d4c0edb94337364f36643ed49d2770f35492accc7a1e285dd095' 
  AND (
    token = 'pkWN5nmgL6NLJInqVMazq8px7PYP30KjAyU9qyydOiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )