INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8759127b890abbb09f35f9a75811a380092c9d707ec491ec4b5854145a17544', 
    'YBKSfsZMfUuSXpFy37GdKukxH5/CLMe+T9vM85Jj4zc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)