UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+vzmVEeg4LsKz1jJNCxKKlPRL+7RZqfEuNoS6JMjejA=' 
WHERE 
  key_id = '653b254888ebff149e733660a4ff977b4cc3ac6c975e264ad1ad93dda718dba2' 
  AND (
    token = '+vzmVEeg4LsKz1jJNCxKKlPRL+7RZqfEuNoS6JMjejA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )