INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8224df5a132fffe40a267449641922c736e4c834358e836c905b96569647671c', 
    'u9H8wl4+SXGuakK1obXA81/FWS7YbIPp4WRQwdhElSI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)