INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc30efabf48693446f53dfce900dc4cda085608a67a3b74d9f90a8cfb65f7f83', 
    '2ckqk8KBAwBvCHVo0WbxtmVaRusa2DKDXYJiUfCGOz0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00090

Result

int(1)