UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j5S/cJJ8ivl2MwA6SbbLcGYwyvhAT1MP0Uavj0VrahE=' 
WHERE 
  key_id = 'ddbe2e8216370c0fb1aee9a7f4772f62afa147df937e498bd624b39469f20e46' 
  AND (
    token = 'j5S/cJJ8ivl2MwA6SbbLcGYwyvhAT1MP0Uavj0VrahE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )