UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7mRNwN4v5GGFw0UDm4oHiAiJQogysstTrrWn2ZwYn80=' 
WHERE 
  key_id = '708d7d6f1db4f5fc3fe7ba9760b95e0e945f85654cc8f2ef2cddd2150f9d932e' 
  AND (
    token = '7mRNwN4v5GGFw0UDm4oHiAiJQogysstTrrWn2ZwYn80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )