UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ktp+UC5Kd7dy01GOzU2mRDG8YpybQGP0hegLUFqZ2S4=' 
WHERE 
  key_id = 'b3e28ebed2e3d40e79bdff5d4d486ab49089ebbef01b98ae9c2f102b96d40a51' 
  AND (
    token = 'Ktp+UC5Kd7dy01GOzU2mRDG8YpybQGP0hegLUFqZ2S4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )