UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lLqid+4PdXHZuApSMMzajlGUNxAKqruulZmJgiUBN6A=' 
WHERE 
  key_id = 'b517a85f0bc8fdd36ca1811aad9a38541c875f47a3aa757c94044c09d986987e' 
  AND (
    token = 'lLqid+4PdXHZuApSMMzajlGUNxAKqruulZmJgiUBN6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )