INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b82760840577d382ba604099ce7349e32ec41def7af639795145bf8b8869bfb1', 
    'umknf0yS4vxlycYRSG1g8dbfmU4a8ZLwb/dimrpaJEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)