UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LuwiJANWDWoeqCrmOX4/Cc2YpoSpZeg9C2jrEuJ2xKs=' 
WHERE 
  key_id = '7e0c68e72bac4a1c2de915c1f4d4abe2ec922c5b9a67fab6f95ec448894abdca' 
  AND (
    token = 'LuwiJANWDWoeqCrmOX4/Cc2YpoSpZeg9C2jrEuJ2xKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )