UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rodx8ShvAgC6uRrVkySOZUZ1q8Slu9r0ICxF8bOklq0=' 
WHERE 
  key_id = '4e01e38cc51a78914d44c31d1f2b8229ae6f5308eea2c29770f4fe560c391899' 
  AND (
    token = 'Rodx8ShvAgC6uRrVkySOZUZ1q8Slu9r0ICxF8bOklq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )