INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd560a321e1a78ffe0d732fabd3ce6935dfdbc31f5aad66770be641180f5d53ab', 
    'ninESlrSflqDNuPFrVKHjeKf6hacZ4Ef00vxN1VKVj4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)