UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e+3CxWNa2ohUtkiVtNzh5NfYehIDhtgDbVY1ALqm43E=' 
WHERE 
  key_id = 'd9d4eab16b323818987631179b104b1096074d43aabd85b7d08652c5453cf4fd' 
  AND (
    token = 'e+3CxWNa2ohUtkiVtNzh5NfYehIDhtgDbVY1ALqm43E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )