UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q/je5OF6aK0U3OLJDv1r4UBxztr3YjuxQrfjKOzTFiM=' 
WHERE 
  key_id = 'ba00c68782f5dd0b9b7e342d483b65c99b867adbdeac13c5a3ab4893a29a76f0' 
  AND (
    token = 'Q/je5OF6aK0U3OLJDv1r4UBxztr3YjuxQrfjKOzTFiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )