UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VNsqd96aF+tBOEirlB6PpTRvnFE3T+bx03Z8sqTYwiA=' 
WHERE 
  key_id = '37f24cbda267dd421f315bdaf1f827e6ca567df7772481cdbb1ddcc1571a67a6' 
  AND (
    token = 'VNsqd96aF+tBOEirlB6PpTRvnFE3T+bx03Z8sqTYwiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )