INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd3bf16e0a1f59473a41955df61039e51a00891dab728efec5f7e135a178092f', 
    'plvIcSQLK6c7ibCbnLf/QWuUTXaBknESfmIYn30CMBA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)