INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec0da6d887208dada1eb979c2cc8fa88bda07fbbcffaf85827e3952d9ce9a52f', 
    'Hy6MZ3qDWELfqZlXuO8Cu3MlQdtWchYcUa3IZF4Cu94=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)