INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b3ad13130e8b0a502cfe237f5e474d56877ba9a02d18b03d3ba05a02ce53869', 
    'koPbvQIewAZsjtKT5Mr+o3Zd6cfPl96yZMQOJ84G0OE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)