UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z74z64QSEwWb/P3WbleTOjwsjbVeZ/sFB4oMNYtutRI=' 
WHERE 
  key_id = '7af3eabbdcbf6f8c13243742abaa2398018a5e9d0fd594a5488d5ccd144a357e' 
  AND (
    token = 'Z74z64QSEwWb/P3WbleTOjwsjbVeZ/sFB4oMNYtutRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )