INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e320aa438c8ede2cea1cf9df039b08e41a988f21190447706ab8d306f987d24c', 
    'd+vwsHRCYXkXfsc2V5lkUNE88AJHFPVvwcoiwAB7fx8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)