INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecd03ef28935b81f85c54e83d6c1e40629f0f02724d8b1686d882c2d908a4690', 
    'UDQCEXLYX5YlHLHIhVpvWlNaZfzPPEyzHAx47jMPbds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)