UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HIW5FY06YDbt41AYKDwg4ltLNSYPAI/94RNT1CwrCOw=' 
WHERE 
  key_id = 'de9916ec57f5e177500cd86f2a849cb33016a3eaf36f9064ea206f34bddb6050' 
  AND (
    token = 'HIW5FY06YDbt41AYKDwg4ltLNSYPAI/94RNT1CwrCOw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )