UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yH4I36euQYcuARvP2K+JXG3QIqAGSRAgiZJ8Ug2XPKU=' 
WHERE 
  key_id = '2f9dc514bc131ebc68e1431163147cb59ef3bafd472b125276966c0602a2a785' 
  AND (
    token = 'yH4I36euQYcuARvP2K+JXG3QIqAGSRAgiZJ8Ug2XPKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )