UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I/e4dTpir+FQbJXCNxY7JUZGO9XZJCDootR/bpGcaS0=' 
WHERE 
  key_id = '2828b0625b3aa0b0d72fb1102937d6aa65b8efcf5e37101b5792135946a5536b' 
  AND (
    token = 'I/e4dTpir+FQbJXCNxY7JUZGO9XZJCDootR/bpGcaS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )