INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9ed336ac260444e2ce9e5b5d36b89b980f63b76b01fb3e388c38a88a1f315d8', 
    'OlZWzhG+h/SB4UUTogAYfhE35u7gUMEWMIU0zQ4M6eA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)