INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '924b8b6546497533bd95020e48caaf631330943fae9df72fdfa38243405096a8', 
    'tZwip0Aqke39FjuyCud5hqWClOH+wfsT3ITKrvERahg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)