UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5To+mWKgLvcGEfwozlPZJ4Zc9FjAnXcUpU+xCCkySD0=' 
WHERE 
  key_id = 'a209cb38c43d0ab69eb1c62914d9e7458bec4a224a8fb56eff30fa93317f9d1a' 
  AND (
    token = '5To+mWKgLvcGEfwozlPZJ4Zc9FjAnXcUpU+xCCkySD0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )