UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vZOUEUX2COhu9dKCV53xb2AnQgmRnwaHO/+7QCnyxxg=' 
WHERE 
  key_id = '90bc06bcefb4f2c163a05bde7051f1b3bed4b5bdceb0758e74ea65e10d05074c' 
  AND (
    token = 'vZOUEUX2COhu9dKCV53xb2AnQgmRnwaHO/+7QCnyxxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )