INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9deaf8076d46472f58a04e776072fe06d05b0423474d76fd632c1664be430ba', 
    'hUIXlr0TYlnF666fKxGo8PS2aEYPHeWELuWeLPgFn5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)