UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H8ChyZL1HZNjUhpF7bRdAiZgGoq65eB/CiOJYlNmdmg=' 
WHERE 
  key_id = '824e3feb482f42e453c762fa857863aa5993059e13d4c2af641d4b5b5e099f3b' 
  AND (
    token = 'H8ChyZL1HZNjUhpF7bRdAiZgGoq65eB/CiOJYlNmdmg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032