UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P/7hDkYcuFvIyB2Jl6cWQuhbuUP0c5g3zKZ0PbWojII=' 
WHERE 
  key_id = 'e3152eb71149bbb6ad55fc946acef1b5f3b889190320804a83f4a36ecf8b4395' 
  AND (
    token = 'P/7hDkYcuFvIyB2Jl6cWQuhbuUP0c5g3zKZ0PbWojII=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )