UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '59oxsSvT16jxGt/LlQ25nvld9LxqkhPMCZzGVMHRtyk=' 
WHERE 
  key_id = '3683e0b304d117b6d09757c8b8a4570caa760ce9d19377bb5d3360237bce4b20' 
  AND (
    token = '59oxsSvT16jxGt/LlQ25nvld9LxqkhPMCZzGVMHRtyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )