UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eJoTMqoSYlKqmK8BetjalQ4tewj31TknIFcGKw2XqjE=' 
WHERE 
  key_id = 'bd7f28b3ef00deb1c23a4ce0b16d7b30ca455b24869cac7e5eac5b204ea15c90' 
  AND (
    token = 'eJoTMqoSYlKqmK8BetjalQ4tewj31TknIFcGKw2XqjE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )