INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7f305082248a9b09723358a6e39418b178ba1c726ee41169f15c5c75447152e', 
    'vb6WoQdX7ZfzpPAy2lOrv1TcHErgwcbcy8zii6Vqcr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)