INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42ab54f3e8f1e7024947d2f4c864aa8deec8b978fb5197d3b96fb76cf4ba9e56', 
    'abHkA0cfRytt6bqILxBr5K8PNGTMs9Yy1Et4smhvKNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)