INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0474d699c4f87e5bbb2319829f02d7bd8936eb16a710f9e801806fa42bd00bd', 
    'iJjYj4GxTd7C7vccu32OLkK6WaXRBzUImcBCU+5sV6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)