UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5tvIH0ggoixzAY9ElfThGOtxtrfLbX1pEMdSZmlMYUA=' 
WHERE 
  key_id = 'd9da1b5bb1b866ceb9bdd4bcd61c0ad679adb60f8fb204a0ac64529c7a92cea0' 
  AND (
    token = '5tvIH0ggoixzAY9ElfThGOtxtrfLbX1pEMdSZmlMYUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )