UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JbcxS/9IwCa2Zn6wND2mdbkPim7M/ZIqEJ3fH4IL6Us=' 
WHERE 
  key_id = '5b1e57be8514dea6663cca540635e5b47e6160a8c03799eeaca5c571470b4219' 
  AND (
    token = 'JbcxS/9IwCa2Zn6wND2mdbkPim7M/ZIqEJ3fH4IL6Us=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )