INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf0373bb41b39b6dcba394a49ce2ca53b3bec1e58237b188621896d47b3ff4c2', 
    'ElpUfIginkf3zLQ5KGOFZmE+KjHnVa2EUtjwJf5e2Q4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)