INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7732eabc956fe0dbc22f32a7ba997e59723b9fb93b542ef43f1a2255a3b1853e', 
    '9P4m9vsTp58OMhH7CXUikGwCStl5wLvf/T0zVbRvrnE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)