UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QtTNkVzPmc/tEyIAu1gAWbQimkiHW6YNWr7ri5uqcIg=' 
WHERE 
  key_id = '95b09e85802e29d02d4af7b8d2c7f570d148533dfe123dc49249cf85db4e5387' 
  AND (
    token = 'QtTNkVzPmc/tEyIAu1gAWbQimkiHW6YNWr7ri5uqcIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )