INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bec592c05e5e68bb08a6a408d857ba8a8bae4525a9d5fa19d0fc36122eb61b7b', 
    'iehR1wwwAUIAbdlUzvl7DijmcVc+1yGNCHjnk4LNC8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)