UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GRFHcLb78x4nGQK+uNc9FCIOZvN8KbIYDo8zKKz/mMg=' 
WHERE 
  key_id = '4652053ac24f41334e4e9ad09e496b33b83b5cbfbfd4a23d1724a46e9b132a1a' 
  AND (
    token = 'GRFHcLb78x4nGQK+uNc9FCIOZvN8KbIYDo8zKKz/mMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )