INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c03dd5d9f395491466f1b02c94d34e5dbb586fd848f49e255e21d99830506e4c', 
    '/XZYAMyHoOU6ln2TJwZpbgEwVLTbM163qZveb3BFdiA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)