UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gRAoSkP/HpCIeQ2eguJCCjO4lHqZajfpRSpu7G35kKo=' 
WHERE 
  key_id = 'dfbdb7ceb4e1d14e1a0c01f795b7640bde31ba55142826507c09237c46ff6017' 
  AND (
    token = 'gRAoSkP/HpCIeQ2eguJCCjO4lHqZajfpRSpu7G35kKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )