UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O76qhIIbmR6gKA/cfGI1c9Zx+0grhqExL0a4b1Myeow=' 
WHERE 
  key_id = '0f0c7be6536412ba5925f920c67a4710711080f7ee1f4cca8adf2994eb2c2122' 
  AND (
    token = 'O76qhIIbmR6gKA/cfGI1c9Zx+0grhqExL0a4b1Myeow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )