UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kTAMTRu0nTfZuYwRPzfiIm/VrIyXjuJzF34iA4O03Ms=' 
WHERE 
  key_id = '7b266d5fc3b035bca4da1ebd92386aabcc9df9ad49557218f845f7c7d2a9e7ec' 
  AND (
    token = 'kTAMTRu0nTfZuYwRPzfiIm/VrIyXjuJzF34iA4O03Ms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )