INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '939acd741332566cd7d50e1ad6aa37764b902442ea717870f5d6ff22c96974f6', 
    'WoxT5nRr1UvOjICZhAbaQOcuDPhR/AIfaR3LLqCQJM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)