INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '714a26c322cfee8396b26c956cdf883af45d8dc7857da45d2ad29f5fca124581', 
    'cfH+g3iU0cs0vUqdvUUwawC0aoa89umtDCgpxlvonUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)