INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb4a908cc765609ee610b051bef75dd895fd867e29fee860de3535e46fa9e4fa', 
    'xy5YwijvWaWEXU0/CnfixDlZrvAJIAPvV1GfB5FCBFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)