INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd13b549204703b37965a0e886ffea4d52f4232fe548c5f62027e7b85a50f796d', 
    '3Kf+xBp2KnPgNSrP8hDL3LqmF1zP0NrWarAA7cp3zaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)