UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'coiAol9nToKJviaI4d/PX6XqvMxojek9cdZQFSBNbAo=' 
WHERE 
  key_id = 'df477b822abde7c0226505f3b182ef9e7950681959ed61db92c6edb937cd7219' 
  AND (
    token = 'coiAol9nToKJviaI4d/PX6XqvMxojek9cdZQFSBNbAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )