UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZK+1c4qlHkBV+ioBmllko+Ox7YOjybNg0z4cwgzbQKQ=' 
WHERE 
  key_id = '5f27994a5e6b7bc9d61e546382aae9c6d4d227c63375efedbacdf0d5cf674518' 
  AND (
    token = 'ZK+1c4qlHkBV+ioBmllko+Ox7YOjybNg0z4cwgzbQKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )