UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bCLVgV6FwWvWt0UCDTvJudHPG9Tf5b5YdbWf1luuwbg=' 
WHERE 
  key_id = 'e75e29cb75262abf01d7969d36df051dace7facb12070ffd0fb24fe07ba6d5d8' 
  AND (
    token = 'bCLVgV6FwWvWt0UCDTvJudHPG9Tf5b5YdbWf1luuwbg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )