INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd06e198c7a4329d9d3edec31d5b5740d597a2a7d3279de078c63bef2e7815f3f', 
    'wYnQUK/hqvbMGj6j24U96RwB40/mvl6l0jH5XJ94B00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)