UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AuqTAAMHI7hMCnrwJDiTraR+QRf1xX95ggMaYgPkrBQ=' 
WHERE 
  key_id = '26f28ff627212e6bc53636eec0865b72720877a14f035b4b670090ebb9d32aa6' 
  AND (
    token = 'AuqTAAMHI7hMCnrwJDiTraR+QRf1xX95ggMaYgPkrBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )