UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bMyykP1FNa5h52aXHA8I/4BOB8tum2PhLFUNnethk38=' 
WHERE 
  key_id = '8ab45a8ede7f6f08f25d44426b33c806758bf9a3de333a3a64c5d48c35c0d259' 
  AND (
    token = 'bMyykP1FNa5h52aXHA8I/4BOB8tum2PhLFUNnethk38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )