INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb2e2d35255a5cac6fc777caa09a68e69c3382e2f330088eba46f6ea724660f7', 
    'ubSghmXwekkM9yJQx7bmsIPbU10aLtWce/J4NIdpRrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)