UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y5MCpAI+yM/N43EYJyt8cwEkypvk+69CFgX+347USlA=' 
WHERE 
  key_id = '8ccad4f45fad7b26d6f2fc9726914782b4de792dae06536d8e09bd3a04b3dc86' 
  AND (
    token = 'y5MCpAI+yM/N43EYJyt8cwEkypvk+69CFgX+347USlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )