UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DahV//FxVk2Pbf5BskF3apio2Xd9284EzQbaDsLdYSQ=' 
WHERE 
  key_id = '372990ce0db569c88246006f6d755702e9dbdd801779c4284f411f941c695557' 
  AND (
    token = 'DahV//FxVk2Pbf5BskF3apio2Xd9284EzQbaDsLdYSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )