UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/5I4JDuH7j5HvoOGZ3Hi/NlhtQi2U0hHH0pMWPtnXis=' 
WHERE 
  key_id = 'fb15cd26121c4981bb05260ff1592dc4e5bb3e053aac1f33d90f4432b4f683c3' 
  AND (
    token = '/5I4JDuH7j5HvoOGZ3Hi/NlhtQi2U0hHH0pMWPtnXis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )