INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a44506a4e112ee8e5d02a335309d3b967ff66b69386d219990a5dc62b4b6cea', 
    'FPbmSA7QxQZkSe9cmYzdbjoXcs8fePyPaSaiPFm+GwU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)