UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k7m/7gIACOOvc5uJ43hGvLHYXN/yYlVY/rwRRVRgdcY=' 
WHERE 
  key_id = 'ed9785436874f33522de915aec23957eed4934fe9055b52c7a6403b8abac9ea1' 
  AND (
    token = 'k7m/7gIACOOvc5uJ43hGvLHYXN/yYlVY/rwRRVRgdcY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )