UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r3jo9Fsg6H9ZrnfS00CDA68sg1DhrgCUBMdp/Thzls8=' 
WHERE 
  key_id = '4f29389c9ff6cf555ab2f6f2b1e98da0a86f24a546f236719eb6e479b8e733bb' 
  AND (
    token = 'r3jo9Fsg6H9ZrnfS00CDA68sg1DhrgCUBMdp/Thzls8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )