INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '116d76c2a684f1f0090f48be78c665b1312f2b80bb8c391c40d3a74598260a40', 
    'R+GAIt06gIHiX23Whb3mBTa6fXXKxGak8zddcsrq0pM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)