INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca1bed9c6490af810023b02b4180015946bc333a7463a723092848650729b2e4', 
    'xKKl3lzZVu11/gd+DZkK9OQs0qDBBjFGRSaqtSQJpCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)