INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce8b3ba5decc53f1cca5465e17e66bca8e73b35f1d39ac4ae049a528e87a0f31', 
    '6JOSbtQ40HOxteITkJbUDWUZ/nkXpgW3+MnqXYFND2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)