INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30571491c1376420c910186f4574904cfc713ccfaf59ae1a4ef33712b271b25e', 
    'DTmtoaTtq2wuoTnzmp+tR72m9XBM4PnQMCvcbV30Z0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)