UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JLQk2w3fX/3i+VmI6ywMiTuzLBRsCKwXf5wfbHwIPnk=' 
WHERE 
  key_id = 'fe0914da416dc6e865576e2af7d19398c95d41d7663169a1e711fb9cdd19baa5' 
  AND (
    token = 'JLQk2w3fX/3i+VmI6ywMiTuzLBRsCKwXf5wfbHwIPnk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )