UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QHxsecBPwa7gcADIotKG1iHZ1A/M81NZBw2j29SOlQs=' 
WHERE 
  key_id = 'b82d411d2c3a794dc27ba2d6b653b56b896c7225d4709df57eeb18614864c1d2' 
  AND (
    token = 'QHxsecBPwa7gcADIotKG1iHZ1A/M81NZBw2j29SOlQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )