UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fBpsVQwc9sYUOE5dDA6gxSKVyQykT1mMvdc6VRGL+kM=' 
WHERE 
  key_id = 'bc32a1b374f1701285d263ae756d0fec27c7f630d2911578fc103e98685753fb' 
  AND (
    token = 'fBpsVQwc9sYUOE5dDA6gxSKVyQykT1mMvdc6VRGL+kM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )