INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd89c1eb216a851d01a748c906fe627f5d89848cbdf21c3e50737411b43209bc9', 
    'hmMY3I8BVCbbZ+kE5o07TnACbyYMAMGH9ehAXjyuZmI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)