UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kV/lt+wGVNY6J66WTq4gAVQVJDu/huvpHbgWLTSQusM=' 
WHERE 
  key_id = '0ff3ab489201be038ff5e574b54708642eac0d4e4967acf50d4fbf24d5de3b49' 
  AND (
    token = 'kV/lt+wGVNY6J66WTq4gAVQVJDu/huvpHbgWLTSQusM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )