UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'woFMRLVDgpgrCda6cKfEIvGs7seoNJw1E/WFKnEL8Vw=' 
WHERE 
  key_id = '18c9353487a26d3e5f7df8dc9edcd3d1ab6ae67aacbd62fb1743fa759c1fffb6' 
  AND (
    token = 'woFMRLVDgpgrCda6cKfEIvGs7seoNJw1E/WFKnEL8Vw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )