INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5091ad352be228dee439e556ce26ee5b33b921a7343f36026ab3d55386cc4f2', 
    'ZQvWmCPfKGRjMaNB78WMFylyDXewjQTqa6mhJZ1mfjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)