UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jfSBAOxxgw/DuOe7qHyrwXPQF6cx6wtN484PT9sVb/0=' 
WHERE 
  key_id = 'be850494f56bdb873a91a1fdf6c95c8307784e026bf7cb97d682319c46e7dc6f' 
  AND (
    token = 'jfSBAOxxgw/DuOe7qHyrwXPQF6cx6wtN484PT9sVb/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )