UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jvkJvX308xtaQKqx/3IuBtEnIAwCR5gsvKmxnzQ/TB8=' 
WHERE 
  key_id = '2e8715d4dad8f61200eca965e9e31fc9722da0494aa139ecbbab2ad4f3ac7180' 
  AND (
    token = 'jvkJvX308xtaQKqx/3IuBtEnIAwCR5gsvKmxnzQ/TB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )