UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N3rQxKxSdgGP2AWESMpUeGGSpyR2iN3Rmb6ckDECFe8=' 
WHERE 
  key_id = 'f34198577b732c749901a108e5b11bf4bee41411fc07b67f36a5e9b3e8301f46' 
  AND (
    token = 'N3rQxKxSdgGP2AWESMpUeGGSpyR2iN3Rmb6ckDECFe8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )