UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NKJz/6lfsyBixLnnyGclR/hDRyprGtijJU+iljAZmBM=' 
WHERE 
  key_id = '31136f02b4cfacc3b46ea35518840b656ade35fc94a6b7a37c7b2b33d98ce3e7' 
  AND (
    token = 'NKJz/6lfsyBixLnnyGclR/hDRyprGtijJU+iljAZmBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )