UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cvv1amCE2YzIqNKF0eMK5qchXSOhCtollSOHgDKUTBw=' 
WHERE 
  key_id = '388d57eaa4b657f84a22e753ff05e8584ca248a65ae3208280165a77cb861c57' 
  AND (
    token = 'Cvv1amCE2YzIqNKF0eMK5qchXSOhCtollSOHgDKUTBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )