UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8SwKVeKWvHLo2PaOIWrBy07CWDpNaxiT9VZqbBVWJAM=' 
WHERE 
  key_id = '5cb0b86ac6875170255f3fed00709deee488fca10ebbb0e29520df4b4d2ca5d2' 
  AND (
    token = '8SwKVeKWvHLo2PaOIWrBy07CWDpNaxiT9VZqbBVWJAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )