INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c90bd0c03923bdc826e12dc38070e9c3197d50f7d3a5125648a13fe7ba1123a', 
    'P3jwuOYZWEITTIvBb/FmVyUZoEsERXjRv/oRTF9sYJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)