UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BdtK+OILsD3cn7ypjCZ4wpD6ZGKcsjy/gaR5l4CEd4I=' 
WHERE 
  key_id = 'ab63d32d5e8ee1278ffed2340b127caa4b7ed924ff80beafefefd089c5c34bec' 
  AND (
    token = 'BdtK+OILsD3cn7ypjCZ4wpD6ZGKcsjy/gaR5l4CEd4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )