INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44865a6fb594d62215c0c0ed059e5f1bc845c5b77a15603d00dad1831649b40e', 
    '79xLgh1oa4ArPgTWyge9v7JERr/yk7f1EYmD9VBdpVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)