INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3790465353fa1ac340b300aed5c01a92b40d4404b194f829178026a393705562', 
    'B7TVTgGajcWL1nms1EGRf+vkNitciOjX6vJFJUMUuHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)