UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kUARXR8SHFAZN0pZKICbJ37wbxEP5DPpRMoBlU7C9g4=' 
WHERE 
  key_id = 'acdc432f209061501d02f464714656c6f67fd305b3479663acfacd00bb79e77f' 
  AND (
    token = 'kUARXR8SHFAZN0pZKICbJ37wbxEP5DPpRMoBlU7C9g4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )