INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83ced9fbc68dda9713e3e41f9a10e75eb2a6fa6e63e67819823bab948c4ac450', 
    'CsP3Ukxaix2BnFfKGWTRKqCU6ImVo/jvAdoEQ2LQOGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)