INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e582317219a1179d09f448473082026c3a63e9bd6522ede63b527f1ef4cd10c7', 
    '+xWO5ZtjdBtTY5cNfNkIjE2fOqpQ9RPXm7qIMTqucdc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)