UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OurcfNEs6FbQQBrpZ6dtgJuCiBH3NvZU0txlkoeAh2M=' 
WHERE 
  key_id = 'b9fcc0050d8b9c21cf5cd01794e094440a9678b2727d052d85fab48771a52d5d' 
  AND (
    token = 'OurcfNEs6FbQQBrpZ6dtgJuCiBH3NvZU0txlkoeAh2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )