INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6aae861b40ec4d961f03a74c2ea25c50cd425239de1fa9211242d5c7a07f0ade', 
    'I8HLYMncI1uBfaJSa1ulUTTZt62JfEjqpINnlH9NNso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)