UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LGN8KYGxAecSxsy9v2pfQF7bZhBw/dV93xZJniia0ns=' 
WHERE 
  key_id = 'feebb38553e72cf8b1d00209741476cdc513b6a6a73291e55da7710d3e2db1c7' 
  AND (
    token = 'LGN8KYGxAecSxsy9v2pfQF7bZhBw/dV93xZJniia0ns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )