INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82e34a6dcc100763202d28715d94bcb663002e859fb77f7a5f7875470646474f', 
    'ldxTNps44PCGejvufQyo3zvEVr3H2H9+2wWShiAsrUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)