INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b99e8019c8351350a2e1cc30e0eed822a3c5eea649cca81815f32b4cc599c10', 
    'fjrzp6WtSTnCoHkrwldCkVg+j9R10mrtonw4BGpjHRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)