INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '644b9323ba5cfbbd58e5861244306aa32ad29dcbc7936875a65c660f73716e67', 
    'xtr0SX3tHxswLcnmiUqVvrTOznht9sJy78Y7uqZSgFs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)