INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69b00ed2d24ad3c1e0773e37f862ab248194bc4315ef300757085c658b5d98b2', 
    'XtSuNCju7TgrNid3zPUaVdS911mY1qehHEAPT+f533Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)