UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YJt+EH8Ub1ijXYQCUFJLkWYjQQmDoci+vUn0M9Wqb9s=' 
WHERE 
  key_id = '4e369f8fce0943921dc482b684e74b38afe3fcb9f26e4c601b093fa5777a7f9e' 
  AND (
    token = 'YJt+EH8Ub1ijXYQCUFJLkWYjQQmDoci+vUn0M9Wqb9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )