INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b302e0d0854509633a26c78684f37e215fb2a9067f1e47a88d51661fe84e5026', 
    'sKRwA6xz+zlMbH+PpeD7B60jKrV8isR1aB0VtbDV2fg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)