INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '611ea576a8bf4848e4ff0190bfc77a0245769fdbd6f8a250c079ebe040d10553', 
    '7nBlyMhzDG6dR1tYa+d1yiWnw1T6DJqpbCfVk1HAbfY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)