UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ifFbd+4glWM1T6f3FigKrN2Bt6BFk85fYT5vJUE7mNo=' 
WHERE 
  key_id = '6cb661e0025ac6615aac15642552cb00f1bf647e105e0484078f0c36c5272fe2' 
  AND (
    token = 'ifFbd+4glWM1T6f3FigKrN2Bt6BFk85fYT5vJUE7mNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )