UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7bkod13OJP4P2JpspLPEZWX2Rfzgf/vS21pjCNhek+Q=' 
WHERE 
  key_id = '1c7c4aad6101e8a5d0cbb416b907d840cdee810724b131397f2299183111e057' 
  AND (
    token = '7bkod13OJP4P2JpspLPEZWX2Rfzgf/vS21pjCNhek+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )