INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f76c374cf6dde6ca7f59d18dcc6b6aad7bc013fcdbae6d9786bda4e7b597bf0f', 
    'n/VS6eQcXAHoSyYAJ2FpD8i6iUQVU010yqdeJwImrwU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)