INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5be053aaa2a6fa38010fe456be3e88479f25277068be4eb8d98e9e96c5fb40b', 
    'fKVpF3ZyQlGBVgrjw+BJmlq2Q0XgrQOYrraU72YsT0E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)