UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZFuE7KqAOMrr7PPQ3onysxFh97enOi/HdKPJ1vIbIM8=' 
WHERE 
  key_id = '2c50d5ba42879ba5a3485e2b3299cc19f0420e97b8b73decfd0236d8f756a6da' 
  AND (
    token = 'ZFuE7KqAOMrr7PPQ3onysxFh97enOi/HdKPJ1vIbIM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )