UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ucBpeD9Ea1uL2DerY/FUwN7jDId+fzDcakNniByIIwk=' 
WHERE 
  key_id = '785be5307636661c89ef649180c0339820290fcebd8b9e9f26e310138c7adc08' 
  AND (
    token = 'ucBpeD9Ea1uL2DerY/FUwN7jDId+fzDcakNniByIIwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )