UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZGn1VEEAALAgVqrPfz+6IQRdMl4ZMKdRiMpvSdGbglc=' 
WHERE 
  key_id = 'eea2d530459cddda9db2e544f0e8071645f96bde98a5cc88ce07b80b289efa99' 
  AND (
    token = 'ZGn1VEEAALAgVqrPfz+6IQRdMl4ZMKdRiMpvSdGbglc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )