INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a19b834212eef100720626e633a1c5590c20ececa26639fc16e7ebcfba75bb88', 
    'J4pkD94HukwXcbwdPkoAZUtbfHqL1VphBJs+eHbSVIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)