INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec5499e9c26e89826ee14f0b79d482deae2bbbd623a94262ceda6a1843b15f8e', 
    'hlMQ/eDhgohFXhRbIkj8mhYGdwIbtRaserXc9GIzNOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)