UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'glWKVu7OjzcheuJihzl0WR3ZOd3wzU1qG7CuLzVwpYo=' 
WHERE 
  key_id = '43f37c5cd817766bca4cfe066e937f665227bf1d3a6e56c8996b9872ff440f69' 
  AND (
    token = 'glWKVu7OjzcheuJihzl0WR3ZOd3wzU1qG7CuLzVwpYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00041