UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's5IAf3/gC6IElfOMRCaYw4grts5qUQnp9xYRfhP6IHg=' 
WHERE 
  key_id = 'e65d67bc3a8ad979aecce38e22b6f3ba88f6689dec2572546eb5da3fe4a4dc40' 
  AND (
    token = 's5IAf3/gC6IElfOMRCaYw4grts5qUQnp9xYRfhP6IHg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )