UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xo0Va90wfNrrQM/QQR9ofXsdcriR8mLZeGnosuMz0Ls=' 
WHERE 
  key_id = '910e6a559db13be616c86b8e19b6132d50de05be002a3d8c57a887182e3e157a' 
  AND (
    token = 'xo0Va90wfNrrQM/QQR9ofXsdcriR8mLZeGnosuMz0Ls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )