UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eGlPwSdyEXPtK6mtPDHoFQN++PVtYngjlEGZg+8Wkvc=' 
WHERE 
  key_id = 'e1fac4003adb604dd8d2044cc76d549ade374171cc1f205bc11e40866eb25456' 
  AND (
    token = 'eGlPwSdyEXPtK6mtPDHoFQN++PVtYngjlEGZg+8Wkvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )