INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bb57ecaadac773ec0935c11e1d41476af32495f486f761d85cd9f5ccff46d69', 
    'HUHTsQ5+eFHLLqQcLnbBbUaAS1TcXRaugsid4GC1ivs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)