UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mwHy4PzIPLeoppjQeBlOzfLK5lH4qxy8rBoJoSH6tes=' 
WHERE 
  key_id = '4a56fdefd1683a2c48e02a5c964e0f08157bd7868bfcd4ade5c15075a291923e' 
  AND (
    token = 'mwHy4PzIPLeoppjQeBlOzfLK5lH4qxy8rBoJoSH6tes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )