UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wFdKb5TVqT+ajLmTQsbWtZ/XZMcoAM8t8r8e983lZjU=' 
WHERE 
  key_id = '4473740c924c799fad3c2b548e43e1c4b9f5246b4162808038bed39616a6229d' 
  AND (
    token = 'wFdKb5TVqT+ajLmTQsbWtZ/XZMcoAM8t8r8e983lZjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )