UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hqg97DRAYj3U+a3PNiLHr94syeG/WF83YG6Xnlr3HRo=' 
WHERE 
  key_id = 'eae773b95d96ab4ca4dc5cd1284c824f28305360c25186cb5e5b5bf9cd4574bb' 
  AND (
    token = 'hqg97DRAYj3U+a3PNiLHr94syeG/WF83YG6Xnlr3HRo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )