INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ef608f2ad44b7614403fafd7c7b0c7772978ff2025cb66d2809b23c89932091', 
    'XXaEf3VtigQ2rmXu3JShnR26HXmSuyuWVkQO4rJPtAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)