INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '160c8b8dc55bbe8fe0dd297a84b45fb0e6dc0cc515a4d7eb6a7f5b8f35465472', 
    'pkztFeEqiqNwKnl8eGWs+arImAZ5El7lHIjfbG18Zl0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)