UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wuHiR3O0eujSxU8WfdpMDh72MpKdxCmFjmv5qNjhgTA=' 
WHERE 
  key_id = '37c2323f2b9c26df22894c6837a150c8af868623464788f92fa4dda94d3fdf7c' 
  AND (
    token = 'wuHiR3O0eujSxU8WfdpMDh72MpKdxCmFjmv5qNjhgTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )