UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IPjAfSwbjec/aOjZty7BxtUGXnyqE4QTrfcyNM8e3DI=' 
WHERE 
  key_id = 'c5813591c79a98e7816e1e81234bb9550ad74656b1dbd82543c09e9a07575ae0' 
  AND (
    token = 'IPjAfSwbjec/aOjZty7BxtUGXnyqE4QTrfcyNM8e3DI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )