UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iSVvsurP5IdnRPAuMVsLObnF44UVX3BlcROUPFZs30I=' 
WHERE 
  key_id = '5c9f65ed67930431af11d4f2b01df7322bd4bb442d95fdd5316778cd80d15686' 
  AND (
    token = 'iSVvsurP5IdnRPAuMVsLObnF44UVX3BlcROUPFZs30I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )