INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81a289bab36f62c3eaafc0d21ffcf8715c852e9dd75fb74ddaf835e2c57de6b1', 
    'esQ1Zk+wmwsUANIeDqeyV3sACHlrVENXD/yoATFDqws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)