INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0d925fd6cb47a067b271b4ecb9e029956e21943f88e677038afa3448424dd88', 
    'JXVhhhGcMxbCfw0TjgwtE8vWm8D+LpljpXioZKTAZds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)