INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '530974f4a4a8df45554fc3452f2d46e8da57aea25f3030e85884fdbd4cc59e02', 
    'vxV7xiKcYb/7lLcXM8jYakS9BOxjou01WDOJe+NiOoQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)