UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bnLrwrAJc0knZRxHMhwUxjMYgNgagbZ383PZBT0sTKk=' 
WHERE 
  key_id = 'd98f988c7361d1ed96f1d5dba4bdb52f47729adbc3bde8b4ea8dc2372c25a837' 
  AND (
    token = 'bnLrwrAJc0knZRxHMhwUxjMYgNgagbZ383PZBT0sTKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )