INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '891120adb231bb20124b1d268fb01a3f8ee2453631230e2ea2d12cf104980dbf', 
    'NnVBGNord8cP7LWmO7W87q8YDRDu9efqjBuua2gCMVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)