UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w7bbesjjpy7LlkCGFolZfjMnmIlFVGdQBfEdaHA5Oqk=' 
WHERE 
  key_id = 'ed37a844909f375ffadaf3b2bf26134a8c09a927dd7338b2a15219e7fde59565' 
  AND (
    token = 'w7bbesjjpy7LlkCGFolZfjMnmIlFVGdQBfEdaHA5Oqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )