INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d0af239ad23316d33d2b6269fca2c4abc8b2f9f492f98e07d8127701eb7b4e4', 
    'o8ilhWQf/tqKc4fLoLrhFk25k425cxpmUKwc8tmBoyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)