UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eCx+g0yTR5VtV/QV1I8d1oin5yU9LwLAuq654QHnMMY=' 
WHERE 
  key_id = '1f31c1799ae720bc73560bbc9aef36bbe2e62ff361824f52e6f335a8b2512a80' 
  AND (
    token = 'eCx+g0yTR5VtV/QV1I8d1oin5yU9LwLAuq654QHnMMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )