UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f0Cl/p87MhB0YaIHX6SFYQTVaGhr80I1xFWtSu0uv4o=' 
WHERE 
  key_id = 'fe46cd4bc06c487e8c7602ba11c2a388f1b266ea6a6723f91ac2bcb017141743' 
  AND (
    token = 'f0Cl/p87MhB0YaIHX6SFYQTVaGhr80I1xFWtSu0uv4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )