INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcb246d39bcc9fd7356586bfed1cf1ad43fe1833a1267e593a8a0a0099d2956b', 
    '9RHCDF+7bP9shWcJfl7jLBNJGvSj6x8BmBo4Qye8JfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)