UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E8BDOe+yTW+wJbBviIwo3phVFnl1+yM6hi2/++5d8E4=' 
WHERE 
  key_id = '0b115bc932e1373647aca3539363087b2db97eb780ff8a90de22b5737c0ce6e2' 
  AND (
    token = 'E8BDOe+yTW+wJbBviIwo3phVFnl1+yM6hi2/++5d8E4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )