INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3b6e9a88447e7ca19e288f3b4e5968614d18c9429e0a74c4e85827370d7dc59', 
    'sxa54yFHO09Ol53J13KtqZqxeZF3eW7FY5rqKYKRPT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)