UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vPVyRg3ZlKrekO4TcOnj8DrCTBUmiWpEvYORlrjMhws=' 
WHERE 
  key_id = 'be414df28a01ee6357d8cfc5c47ca0f33da08ce959573cb15013df37d49d7198' 
  AND (
    token = 'vPVyRg3ZlKrekO4TcOnj8DrCTBUmiWpEvYORlrjMhws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )