INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60ad26237834fef57573aaf74d5249a08e57e545c3593a42480dd3a12008bccb', 
    'KtRRQ9mGO7TRdYuBZrE2KFouPkmXD072HvaFd1Pdf0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)