UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r87bcGzhKYbCuRhWCxh+Eb7cGAcGWY3Jr1XL/+wPjZ8=' 
WHERE 
  key_id = 'c32f9c92262d653a32d0a3ee4d891215c06a79f9f415a3d40fbdcef75b2b53b0' 
  AND (
    token = 'r87bcGzhKYbCuRhWCxh+Eb7cGAcGWY3Jr1XL/+wPjZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )