UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bK0wmaaCPMqIyfZGHbdDlhLZ0NEGdu5WyQdoxBnrCS4=' 
WHERE 
  key_id = 'cf2103ed7e3159470e5d79c34e7ae4ee6617449cfb65d9d64beacd48cdb8868a' 
  AND (
    token = 'bK0wmaaCPMqIyfZGHbdDlhLZ0NEGdu5WyQdoxBnrCS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )