UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7DI6w1yEtBayGPRjZD8ZhB1DcbZ+CsxcRYVGij6Nyqk=' 
WHERE 
  key_id = '3ba4c1747674680c949620d0a4d32337928fba0157516f69988b5d9aaff1e33a' 
  AND (
    token = '7DI6w1yEtBayGPRjZD8ZhB1DcbZ+CsxcRYVGij6Nyqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )