INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33ffc64f267a76f1ee635b0ee77e9df6012936f961374739b95703fcc5d3f1d9', 
    'yQUoIUAINE7MNC/Pyp9PTVh6GeBS2Yo7QiEe8uvvR48=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)