UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'coLsro98e8Ut1eyj+WuZyUiDDm2E4GQkhQgPHvAvkpU=' 
WHERE 
  key_id = '1f90404c9783d88b8c448314d741e0a75fdb67264e1401968a292efeef6bd7d7' 
  AND (
    token = 'coLsro98e8Ut1eyj+WuZyUiDDm2E4GQkhQgPHvAvkpU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )