INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5592bb6d9af358b9bf54b5227180d7eb1f156b85ea0099e7d852f441e4bf7049', 
    'GxOSQwmMiihDEBiJPmxPJ9wH0JWoSBgs6cuBAn8MPGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)