INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a83992a5c1d6e82b738ad0a0e034b94313ed644469cb0a12c07a8ce93c1f1170', 
    'ceNuf9F5CMfQQY5dmZm+SM4k6ajSk3uegvVkYE2wcHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)