INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd468cd652156b6e681e9585838486fde3d80a205f4dc6e6fd430f153c6f363a4', 
    '3a9ac/uKtfuzwi2yMc9WAmVr1TEqGmOYBhanZY4fDoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)