UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xvJ1O8YuPjwZRAIKpWZG+IQCE15ww6cK5ny9QzEPrI0=' 
WHERE 
  key_id = 'c843c39335d13bae4839e152a7be21b7278084c2767591f6e754f9d10899b344' 
  AND (
    token = 'xvJ1O8YuPjwZRAIKpWZG+IQCE15ww6cK5ny9QzEPrI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )