UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AEVdNwU90gtqmxW6hbt+oRYQMXKmYNHRE2292R9N3XI=' 
WHERE 
  key_id = '6b2500c56c78eb6592c518d2c0c821997a95d4e6b6517ec57539e29da2222275' 
  AND (
    token = 'AEVdNwU90gtqmxW6hbt+oRYQMXKmYNHRE2292R9N3XI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )