INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '254d0f777a15622e78af58ed03f9dafff3de3c98cc71ebea2c46f301e7df25fb', 
    'FIZ3NPm9Zma1SF3VOjCqbrOtQQ0WXK7r0W1VM9OH/7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)