UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JON/X8Z+lCaPN4KikXIcnrBY68OyxpUwej5Q7DHzYKM=' 
WHERE 
  key_id = 'a29fafe6dbe0155ff68f47b9ae3a7d3a0ba217954f4a906c949591cc30183b41' 
  AND (
    token = 'JON/X8Z+lCaPN4KikXIcnrBY68OyxpUwej5Q7DHzYKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )