UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cT3rMxpRN9Ze3RLR9KOLYpbXDzoHsW0sxDXyZEiz0hs=' 
WHERE 
  key_id = 'a4c41333aced13bf001743f134bbe5bb6d6cb28c184f61fe82077b4d77be73ba' 
  AND (
    token = 'cT3rMxpRN9Ze3RLR9KOLYpbXDzoHsW0sxDXyZEiz0hs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )