INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6f478a4f7108a2fc04e842b3afa292c867a4a28489645b601fbd6521c2a865d', 
    'oP67pM7JV6Q0f7hUSoGfXTwPkoN1aC7phGPT7xQ8bnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)