UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'siV2MGVCE1QBQ8Kv+Vmklc+qbbGKMs3HUPm6ZvI7/Is=' 
WHERE 
  key_id = 'e9c055132e596ecd6f55609a596184030552db5ffc87e36613884036b6c20d97' 
  AND (
    token = 'siV2MGVCE1QBQ8Kv+Vmklc+qbbGKMs3HUPm6ZvI7/Is=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )