INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cd75a5496ca2239466a27cd14af6bb0499832d4c9abfdf9f759bd101a819b1d', 
    '9g7d2IFCnuVCUl/w7dBRx0W2L4ktCtXg3ubGzs52AGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)