INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5221c95409b56900521406296ccd314804961ccef2acceb5374f5ea8287d264', 
    '5k2aH5G9BiYc5FxZ/Mj3PwzjTfeg4xeop20E4DJ6R2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)