UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yualZ0R2VK15BbbdVscrHrh4o/c6Cdif6WBfv8RW5vo=' 
WHERE 
  key_id = '74055d6f4576a97a8daa36e902f3ad49782fc4a92848cb007c14c02b5357841f' 
  AND (
    token = 'yualZ0R2VK15BbbdVscrHrh4o/c6Cdif6WBfv8RW5vo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )