UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xymEk8RwFl6KBsCVBy+JZPK5QHlYP8HCgR4Q9OFrC7s=' 
WHERE 
  key_id = '4806b236a204d130c56934bf884e71d73fe1136caa18ced0949ec1c19523d6b6' 
  AND (
    token = 'xymEk8RwFl6KBsCVBy+JZPK5QHlYP8HCgR4Q9OFrC7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )