INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd23c4a0c1a44fc467301b50159f10b44417cc468d1d94bc881a70bb933923b49', 
    'h3Hmzhm0NB9he2b94znVFEZB1VETcr2NNB0DFTbaeIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)