INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b49130dbb8d8b19d93f343eb2483bc5c2519d568b702e92acbde1092bf00f45a', 
    'aJEKDfARERTr9uyHQuxK4zCFqKQUyua+7rFKh0eV/RU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)