INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '793eff20fda8f768db41b575bddf719162455868e43023d577a2a548388271e8', 
    'dyX252U1BOW2WkGZ9vWIuXfF/uKOxjKpzVVwIAg/huw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)