INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe192c2a141ad035d86062c68a9b5c8abe9dbc2a79133b71740f164dd32e9a4c', 
    'mJzsFUUQMgFQUTAGfub0cgxmGTuCUHNCU+VKhm/qTO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)