INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd68c108178f4877216ed05483dd325d4f9b7d9197c2cd21864105e7f930424ec', 
    'xKoZHE+8BCiTPBJykr2+v8O55WbmwvzZY9oQ6Xxxs8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)