UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sNMBrAyeEMgssXchNhQA+lN34CGA1WWsQfl5yZbx49Q=' 
WHERE 
  key_id = '9562714d8c2e5feaf52fafca2d58807930b295f64f6c33bcc96b8901d8d36885' 
  AND (
    token = 'sNMBrAyeEMgssXchNhQA+lN34CGA1WWsQfl5yZbx49Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )