INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdd4085e88549d43b04ed549da98492516d85d650076ce2310e0aaa251749e69', 
    'w/uMTpFwbt4MUooj09dTszMTDi6Q51bWpfuKKUWXe78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)