UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'etZEV7fRla8W6fWuM5n/lKzJgcHjKrFxHtm3gFrHlV8=' 
WHERE 
  key_id = '529a310a0c825236cd82c3c6c0775fef00e8e70c18955bdb5716b4265a11ff97' 
  AND (
    token = 'etZEV7fRla8W6fWuM5n/lKzJgcHjKrFxHtm3gFrHlV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )