INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd587e4fe476b33fcee022c8811138123a3f1318c9a9d974652f587b22f799f7d', 
    'VE02odWcmuaURjIjTbLvT/OeciVB0fDCEbf7JTeR/xM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)