UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z4fCN4Y/ZN+O73Mpot0WC+akAFWVLemEsroW1TsqZ9o=' 
WHERE 
  key_id = 'ab26b006dde57a8e00b031e0aba49d8c2ae016deb1f21ecb0275f988397d162e' 
  AND (
    token = 'z4fCN4Y/ZN+O73Mpot0WC+akAFWVLemEsroW1TsqZ9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )