INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5caf300f10fd3e11a56ba35417e773f160646c49f2154a791aab239cd87f042f', 
    'NcfSCh5Nr6CBu7V85KnEdmtYobckvOs6Ce21NLtcRuQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)