UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HXbUY47J4tKEnZ72yIlOoNTTauYKNXbxzFarmi3vYkE=' 
WHERE 
  key_id = 'efd5d56926f3932113ddcdcf53992849766da770b795fde3d5ac2949840befce' 
  AND (
    token = 'HXbUY47J4tKEnZ72yIlOoNTTauYKNXbxzFarmi3vYkE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )