UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '47vrgIpk8BSnNEuOapJ9NwzrSVsIb+iP3qnSHgVH7GM=' 
WHERE 
  key_id = '55578a5adc0e21a88131666f16fad91fbd368d12d48f27eae9a9893b0e60cb2d' 
  AND (
    token = '47vrgIpk8BSnNEuOapJ9NwzrSVsIb+iP3qnSHgVH7GM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )