UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hb0IIlIRwBad7oa0JvFk5j17ldvQF+CDPaRVIICCxjs=' 
WHERE 
  key_id = '1555092be8723f575645da2279d21e525366640ddbe7f47a93d35866966ec442' 
  AND (
    token = 'hb0IIlIRwBad7oa0JvFk5j17ldvQF+CDPaRVIICCxjs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )