INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a33b256116ff4c46d355f6c83c74113e5d7aa92113ac1113c73c311cc22610cc', 
    'w6IvHJqhlJlUcFQgGk8ojXBfy4NVuv0kmRbb5L7aJpQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)