UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g5BA5az5dGY7WYO4qH2xMTmh9shJULZSQc0IacjjO3E=' 
WHERE 
  key_id = '620daa1551325f849a0969ca4ca3bed46bbbefccaf0bb7fcce797e79e6fa6797' 
  AND (
    token = 'g5BA5az5dGY7WYO4qH2xMTmh9shJULZSQc0IacjjO3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )