UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o9pRX3TwZiR8t5/Ci4sRGDRoGAxHUnFXIayQWIc/foE=' 
WHERE 
  key_id = 'c07e6e4083884b3e153832987096f4840ea66ca0995828124e4737b6335f5851' 
  AND (
    token = 'o9pRX3TwZiR8t5/Ci4sRGDRoGAxHUnFXIayQWIc/foE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )