INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20418af99fc879d9bd671fa5024d26b09977aa783549725681c0f19b8771ed45', 
    'hVgbDqT0NVHlO/GEAj+vGcxGctgw7MifuRLONW0vK88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)