UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'obYBCN/LXAApri70z84LXYlIixznszNmHxnh1c/KdQY=' 
WHERE 
  key_id = 'f9a6aec55243cd07f9101b847e86c53e0a65ad6aa83f7efa40cef596d5793681' 
  AND (
    token = 'obYBCN/LXAApri70z84LXYlIixznszNmHxnh1c/KdQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )