UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fHbN6qDzTWUVjLOzE3iMmYSmH/H9beB+21P46WL5SNg=' 
WHERE 
  key_id = 'c6629fe90d0b77cf56127d57e385ab77b21bd7de0befe32c0ae7a02bed937c47' 
  AND (
    token = 'fHbN6qDzTWUVjLOzE3iMmYSmH/H9beB+21P46WL5SNg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )