UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+XZV/BSHySXpohvDhbw+fZ3UdX/ZrFCJoi9J/6Ddwlw=' 
WHERE 
  key_id = '4bdd40a698679d5e6755fc85046d75b2251d968b7d7c33ba0ee3a8670da4914b' 
  AND (
    token = '+XZV/BSHySXpohvDhbw+fZ3UdX/ZrFCJoi9J/6Ddwlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )