UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9EsEgLoANv6mZpN1Q7G8jlTxkw9UqObNeAXV0XFrquI=' 
WHERE 
  key_id = 'c1f510faf353e34c116291d27f38ca4855c05d7cc7b08344e52b6ef5f8a0b897' 
  AND (
    token = '9EsEgLoANv6mZpN1Q7G8jlTxkw9UqObNeAXV0XFrquI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )