UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'veZRevOJmtWhneCBUeeUl0RYHZbiUeJ88Gb43B5ZX/w=' 
WHERE 
  key_id = '4bca250824ac9bd844839b901ce846ce7eb60e3cfb9418d41a2b5b107a16b2e0' 
  AND (
    token = 'veZRevOJmtWhneCBUeeUl0RYHZbiUeJ88Gb43B5ZX/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )