INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd997931be051e3395b6224a8023e3e761793e130e5ff1f55bf46305b41a2ce47', 
    'lXipkrRKhMyg/Goi3/7xvfZxnHQFyW57aAIushho5GE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)