UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OhD/m3T0b3h4H5/sCNRUmr18ch72ebCO+cVJSCfgMFo=' 
WHERE 
  key_id = '4ea47b7cad58737975c1c2447d43eeae119a56bab511f23c54c68ea68d7a1149' 
  AND (
    token = 'OhD/m3T0b3h4H5/sCNRUmr18ch72ebCO+cVJSCfgMFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )