INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa76a4434c500b87fa429ef972eda51919da7c572046fbd4c7c0afe6094f8c62', 
    'mujZhQWlgpiIYgsbhMwfzyt0qhb1wPKnHmkm33CuIiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)