INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5ce1d4021ce35753e5e18d0ef0430b2eae040428903753a1efc516ab9ff89bf', 
    'pAERB0V8aQzVPrqiVEYR+4xOhZlBkh4NHFJWbFJLlVA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)