UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZxvNFYXKcsTjmDX1Cnxno6tUXPxQkAK0r0LGTQVXyIs=' 
WHERE 
  key_id = '8666bd853d333729bc26ba82cf54ba97e9f0950cf5f2237f29ef677dd720596a' 
  AND (
    token = 'ZxvNFYXKcsTjmDX1Cnxno6tUXPxQkAK0r0LGTQVXyIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )