INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46a44299e227146b6463149fab9cb62d4bcf4152e70421e02e9e358e049e7a43', 
    'geUXEkzEF+bDHWhm1g6MtfFqrMIuvD6Fqv0WbfS7hyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)