UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hKRpkyXtgAitwQyDt9SpjxOwLMEUD4mgq+7XTGAmNoc=' 
WHERE 
  key_id = 'a089c1bf74ec64392b30a3e0826ebdedd9741a5640259520a0e229e6011061ef' 
  AND (
    token = 'hKRpkyXtgAitwQyDt9SpjxOwLMEUD4mgq+7XTGAmNoc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )