INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6382fea62eaf265ede1ec35179041e892758128ed4f8b1c21ae2d78dd49686a', 
    '/T4+DLG9SJ3gqbspFgiMat5IaZjrhk1143Q6RpfY01w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)