INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd838d34e90df019060b721afd6587ea9f5b050ec55a71eb49d6e17d0dc05840e', 
    'qJa9GniVXafaV0x5N51ALkxi7yeS2mCIUCYtElskqNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)