INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef223260f486dd6a494bc7f3cd4962547673bfbe1195cc2b9f098e1e57953308', 
    'v6/7dJYw4+iv9MDQrDHreOMlFHhIhkSdFsmr3RmnpDY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)