UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OY0R57OjJJkfI6cwft21SfiPJiRDeNW+wfEZbTnvwYE=' 
WHERE 
  key_id = '1925a6043da29c19b694e29e0e94abd98f3bac7ecc99153d58bfacad2bc5c435' 
  AND (
    token = 'OY0R57OjJJkfI6cwft21SfiPJiRDeNW+wfEZbTnvwYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )