UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+3E3BGTjCvW3kj6LSW2E8evHBAomLMNqC2G5Mn2SKYo=' 
WHERE 
  key_id = 'adb27fe1c34293ec6944f3085d6e0c010c12f2ce215f64ddf7cded0e0d88375a' 
  AND (
    token = '+3E3BGTjCvW3kj6LSW2E8evHBAomLMNqC2G5Mn2SKYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )