INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35bdc17884cada1d3c91d27176941ad51cce90a74815c584a523e97b52bf814b', 
    'PvadLr1DaEiaNe/a4vh68w8ldqP2ycKWcdYVIPFjsOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)