INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '290e6a65dbb86633a27b3493cc942ef7454f57c482b0aedbbc36c56e08711f35', 
    'kRkl1KIhCPepsV273Vsonu2hnI0MG3dzl6E0KKeiV04=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)