UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qROFMAzZzQQhAcDN3eOeRq+FRtxaD2EzjcAc7dmb7kU=' 
WHERE 
  key_id = '3dc7bc85e2f031dc05e935d62a9148b0ddc4e962988eab03e97bd80408fc87c0' 
  AND (
    token = 'qROFMAzZzQQhAcDN3eOeRq+FRtxaD2EzjcAc7dmb7kU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )