INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ab4e4f73ddb90c0f71635a21a8a5e26b7578607b8ccbea39aa9b45cb9c775e4', 
    'lVrfVquVkE8QtENI1q1R8NXxrfQUhUtEcZ21+H6y7ko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)