INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c2549932570596355aa7ce12d0e076f2380827dd2a7c87192b6f1a8d6c7a37f', 
    'PZ3cswm07mK1p14XNrhOFqAyK2uy11bGAxO6pLoiHpc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)