INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2987ebe455049e674a152546f194f1d087e3d8de4abeab5c9e7be676881bc9a5', 
    'l8WhbHdZsi4LXAXOupR+r8IWBiv/9lokLJqDDJhxWUY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)