INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9a00952395762c5e96a4154c64eef3cb8e70e993a03aa4ecdf0a6f50023002f', 
    '2sUziR99NgO9XtitmhA9XeVaTdwqz0U0pNVkHA8qaps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)