INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4a0b06f921e1dbf2ffd78dab61606b20d00bb3f2d4f284742a8a50ce8a3214f', 
    'obfi0CKIT3/r/OYG00DRUMOifQBVfw9YAdKiDaXazt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)