INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71696f184d0857f4310eea18804b046c761318f8d286064f5f565eea6bfd33bc', 
    'z86RrCIa5F/wScDgSY4pBbyXiVfJEo4ToiyNphtoy5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)