INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bc41cf8f9fd05a9f5a40a32abc9120be92d9d593c1930767772fe038dd1fedc', 
    'GBSzfBQKMMFO8SaplT6wC/tPNXHTDNXK0P+PXdOb87E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00126

Result

int(1)