UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'om0bUOHSFQlN0ck7q+1J6QauliFfhTyaeWAWqLnja+0=' 
WHERE 
  key_id = '1707c5538c0cfe53f56931055b8059969b5d934cdd131ba729a8e3fa7b17ba03' 
  AND (
    token = 'om0bUOHSFQlN0ck7q+1J6QauliFfhTyaeWAWqLnja+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )