INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b444b191451e78c7ad4cd8e6a31a2bcaa664d9590a6d5252d1e7912e8f6f1496', 
    'TbipesYl6bSaIP0xyUZb8OH+p2uxVYBSftCvdDCwEaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)