UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RrC35nIxCO1hhOMsIwVfvLr3YKG4VdsAMLrVn0ayoy0=' 
WHERE 
  key_id = 'f63c18d137d1200d5ed4d53830040772e1d0c010301b7324a0ebe16bbbb5b2e7' 
  AND (
    token = 'RrC35nIxCO1hhOMsIwVfvLr3YKG4VdsAMLrVn0ayoy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )