INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a2ee19e6825dbcbfb3add583efa4e1ee5781db7d9f56a084df2710ba73560f9', 
    '+0ujheTBbYNaYG7NBoLcbQpV8Q7n30YjwATiPzJ4b34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)