INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b3bd7b9a91600817ceb4bb4980b9df20847fe2ac207e67e9cd3c952f957ce59', 
    'nKRLrNh6WDS0nbJ0WfCKPTtM8StBiHdlOBrCEwnmTGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)