INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e58028f78e5464d8bf5a02d511a2e8181c4220dcae06abc0daa0baab9d531427', 
    'Lk5mW5DvhGxX+Uylyg7yY5W4F/xVpfGc9sPxSz9IjN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)