UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ayoJWMH8cQ/ymG0NePPPl9z4D36aOISRIY5PWj1WtuE=' 
WHERE 
  key_id = 'd2662e3a695ca9ac496d57b4850de68931263e0b9110a22e7dd84ea477c91feb' 
  AND (
    token = 'ayoJWMH8cQ/ymG0NePPPl9z4D36aOISRIY5PWj1WtuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )