INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df926dcafca01b97ebd25eb28677e82519037efa2026d360ad1a76e9f64de387', 
    'BZM4LQ7LnO8wJCj1KdYxtj8bZFIycgC8xFLDr8iG5Rg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)