UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wjru/7I/7MUTpMRa4Bb4j/fqUG1KRq2YSd4cZqI1DTs=' 
WHERE 
  key_id = '945c7e25acbe8653c50f22536271d98a327535ad01a0b4e7371538e7b3c66602' 
  AND (
    token = 'wjru/7I/7MUTpMRa4Bb4j/fqUG1KRq2YSd4cZqI1DTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )