UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KZ3+Hx1Teby0UYhn0jZ7/EJh1BpGEuYfwqVLqjMGD30=' 
WHERE 
  key_id = '222e300be3c74e9fd795dc73f1caa43f5101fc22436c5497f48fe08049a9d875' 
  AND (
    token = 'KZ3+Hx1Teby0UYhn0jZ7/EJh1BpGEuYfwqVLqjMGD30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )