UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b2m3lcPZucY1rCl6NMzYKE3ubIsjTMEAbPVNfu72c9A=' 
WHERE 
  key_id = '54facff443d1e2e7179aa9e63168776b9ce6015f8c63f17b3e583c4f9bfff52d' 
  AND (
    token = 'b2m3lcPZucY1rCl6NMzYKE3ubIsjTMEAbPVNfu72c9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )