INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a95923ff4e83de9dae584292ee442988122af2a2a2e5ec104265a61e3159db0e', 
    'jU7eWSlxl4YC/WpcENlra64pQOFXGtbytKq1JV+pdJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)