INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86d3f1632a3f2176244c6a16740f2501f126d579e0deff1409f1772a9e58353a', 
    'waG3S2TaM4a1EXIq7BEvtx2z7M6VeHu2AEDkGgqVmOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)