UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'StbOAWfBiG+tVQww/MH5FAhiSNaoHqs/csFZzQrwfeI=' 
WHERE 
  key_id = 'a57bbff0485f7a9f15e0dedc57a95f9535b2b871aef535441c972b73660ee153' 
  AND (
    token = 'StbOAWfBiG+tVQww/MH5FAhiSNaoHqs/csFZzQrwfeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )