UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EFvQESnAq03NNyx8TPBfIEztzm4lfcT/5mTlQPKSMSE=' 
WHERE 
  key_id = '25c0da2eacaf6174d1cbfed4059cf4912c3072caaa2cd09cbc2595c3e2a719b9' 
  AND (
    token = 'EFvQESnAq03NNyx8TPBfIEztzm4lfcT/5mTlQPKSMSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )