UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ddO1nnG/6jk1+0N79CyFxohsV+N5y8ObWA73urKF1l4=' 
WHERE 
  key_id = '34a03df814cc7acac7c05a444080ba876aaaadb1f9f51c198c466db3eebe13e1' 
  AND (
    token = 'ddO1nnG/6jk1+0N79CyFxohsV+N5y8ObWA73urKF1l4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )