UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bHENYlRPsiXCL+xEK0d5I118iMnT5caEu8Wh59uFquo=' 
WHERE 
  key_id = '52ed8d820067607628b165e67312f719ecc7da5132c1a455a7cfcb90e5ec84df' 
  AND (
    token = 'bHENYlRPsiXCL+xEK0d5I118iMnT5caEu8Wh59uFquo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )