UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HwPOxFmnuxJ56D1b8NBmxg6HufLo3dQyHGinpY+xjcE=' 
WHERE 
  key_id = 'e86a6e0327e602f5da45acb4cb8bb4424fd624d900d13a40859c60d39cf44067' 
  AND (
    token = 'HwPOxFmnuxJ56D1b8NBmxg6HufLo3dQyHGinpY+xjcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )