UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kxbwm6gAw2AWtvQz4T/fEoWrhzbGR/N+ghqs3zDIcPA=' 
WHERE 
  key_id = '714116f92218f318120d557918d066fc5bb5b0042a9aa1b4dd873a1f6ba091d0' 
  AND (
    token = 'kxbwm6gAw2AWtvQz4T/fEoWrhzbGR/N+ghqs3zDIcPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )