UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0I6p9Y+59G7Y9ocOW2MHkJAhqqB9MhZNSzTxMBYEWnQ=' 
WHERE 
  key_id = 'eef20b3124ec01d9e5ebde06933942bc31d067a96b489f517bf94a0c9eb85a4b' 
  AND (
    token = '0I6p9Y+59G7Y9ocOW2MHkJAhqqB9MhZNSzTxMBYEWnQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )