INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a63c477a9179812532c4f4ca369bc17012f57f701576e0516ae01a0b4836d62', 
    'TovG7vUFYsHVt2nNYg9SS9HcBw/T6QauRf0HBOv+O38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)