UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RY+KMrXpjr/Uw6hB9JIA2QPYv266wihlCflmtDv32+o=' 
WHERE 
  key_id = '37c41f3f09976922c76cc0a744c25223deb44913e5e26be37145a11f5a50f71f' 
  AND (
    token = 'RY+KMrXpjr/Uw6hB9JIA2QPYv266wihlCflmtDv32+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )