UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QClM4uTh9s9JzT1kfYk+z+b0faBVPQhwx2Psp4KZ7vw=' 
WHERE 
  key_id = 'a435ec5913eab62dac883b0daea6dc87342e98dd0d8b5e93dc3eaf9fd87cd8cd' 
  AND (
    token = 'QClM4uTh9s9JzT1kfYk+z+b0faBVPQhwx2Psp4KZ7vw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )