UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X0den2kFersiWirfWOXrKygZzfkmyV7ofcHjpT4hVgE=' 
WHERE 
  key_id = 'd91f980dd43c63e99e8096a1c59ee7107dc35c814db8e572ceb6a821a394e463' 
  AND (
    token = 'X0den2kFersiWirfWOXrKygZzfkmyV7ofcHjpT4hVgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )