INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae1c8621afd18c4331ca8c455895a70e300183ff7d8966a83edc966ff509e786', 
    'M5nxw84WDkxgCFbKbC0Ede76MHe9UjLlt2cpGYbRLTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)