UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TR9vC96QnBXSMAXqKw3H41bOzLaBm7ebvjBT62gUbF4=' 
WHERE 
  key_id = 'f25b72d3aebb22b857b7d7ad8baa5d545ebd86d388bce387d81404debbdd6861' 
  AND (
    token = 'TR9vC96QnBXSMAXqKw3H41bOzLaBm7ebvjBT62gUbF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )