INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e460fedc62a6cf3a287bf054ed9cb2e2d821f93e67005e6df40060ade3a2a254', 
    'acVcP/WjA6BkKaBGDgXr8123imhjQoVb24geFOyLad0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)