INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c81ec6a9bca078d62f279b553153124039cdfd11eeda1dc08e9b9094ba4e5a24', 
    'hPs7XkNEQO1nxkxVIdOnXi8EHknNPMYqdp1T00DAW4g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)