INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '186ad8fb1bf66dd1f8596f9d4c3241b7de03559a01159f89a930b575a275eae5', 
    '4UGWn8/8hTA3F8q6qRTVW5fWb+dIHed7CTNjHOsKCdc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)