INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2a166e490fd704dc912deac6fd4b3d149b8ac8b4ab662883f7ebf01ba8821b3', 
    'LHeiH0bV4XvGtcNJanAuREeHqG67oE1t5MoyokWThsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)