UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JApPPWHn5m0uypGDmMJktTA7lTHWAjeedkG56SsuTIE=' 
WHERE 
  key_id = '897eb0881bf4571d8136e31e90010960de138488b3f139fce2e83d4281f6602f' 
  AND (
    token = 'JApPPWHn5m0uypGDmMJktTA7lTHWAjeedkG56SsuTIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )