UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mxLeixLX9TL3ObP5E/dqGMeYZ5I+kcrPm8QifLruWLg=' 
WHERE 
  key_id = '056e1ea19be48b33ab44075eb41ca2fafae787f52a5cadc7c546729d5f9f5dca' 
  AND (
    token = 'mxLeixLX9TL3ObP5E/dqGMeYZ5I+kcrPm8QifLruWLg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )