UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WAVj+9RAR1m5GLDlFl+aE/lxGBpzBDcF081ph5NZS+g=' 
WHERE 
  key_id = '2b99ab187c94f724f86a2af38301ef246126cf6aefa6d75285908b2b5801bed6' 
  AND (
    token = 'WAVj+9RAR1m5GLDlFl+aE/lxGBpzBDcF081ph5NZS+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )