UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f0GjIe/jfl3HWr5CcUOZBK4OeQDJ8rv1QqdT3qorQqc=' 
WHERE 
  key_id = '4a639a989d4a26eafef0c78af0f51c560daf3e11d8ed853993ecce1be096fdaa' 
  AND (
    token = 'f0GjIe/jfl3HWr5CcUOZBK4OeQDJ8rv1QqdT3qorQqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )