INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '65b1ecd6384ee14b2dae05b88dd849c5208419d881e364026214815d58477bc0', 
    'Vn0ZUpQ1SvlDPNYzCyR94lLsp0P+r8WtA9+usuz0uhY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)