UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XiI4ACliD71HTVUhCgtsC+CO/RV82jMUpWwiAzUBDbk=' 
WHERE 
  key_id = '66d5c10907c615043e0e4051fc7a37a20747fc04fc16f4fb68c956cc7138f5e8' 
  AND (
    token = 'XiI4ACliD71HTVUhCgtsC+CO/RV82jMUpWwiAzUBDbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )