UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y0JXPbcTyu/JmeGvCWT0QiPJqx+3pUGqsm6Etz7ZrKU=' 
WHERE 
  key_id = '75c77a40c96237e982146e9f6d22e065da1877f9405389546877e5b1b6f45052' 
  AND (
    token = 'y0JXPbcTyu/JmeGvCWT0QiPJqx+3pUGqsm6Etz7ZrKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )