UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NCch18dLGWXdoG+sJnnnr0RMn4yKK7pI4jm6XeyaOEc=' 
WHERE 
  key_id = '632a854f29f5406357e8239fdcb5247b83ac1c5739dba92b492b2c76177d81a3' 
  AND (
    token = 'NCch18dLGWXdoG+sJnnnr0RMn4yKK7pI4jm6XeyaOEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )