INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18e68246b22847ecdd9d61cc5faa7d594b3bae856c256921241ac8f9684f93e1', 
    '8grNE5IuIPZitZZ/2l+Rcg561pz84dX9uCtKTQiqxBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)