INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8772a4044671c358d37d8637145534b5889adf6309b8ca053212bc5330987a92', 
    'cf1MPzI6YmTKoPr+oOOYxQD+MZWdPj42eBpTU8g71zo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)