UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J2/Tuecl7Soo67euLfuCCJchXPuyuvrP84pReBS/8Jc=' 
WHERE 
  key_id = '0125f10a1763ba7898e215491455583525dd9ab09b44942d431179d4f59f132d' 
  AND (
    token = 'J2/Tuecl7Soo67euLfuCCJchXPuyuvrP84pReBS/8Jc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )