UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '39q7GgNZiM9e4X98Z/uqmKkp16BME0xjOAwWC2LmQVk=' 
WHERE 
  key_id = '63dd026679c6c24c10314fe4fc0b1eb0e2f8bbf814228629770a0d8529734a78' 
  AND (
    token = '39q7GgNZiM9e4X98Z/uqmKkp16BME0xjOAwWC2LmQVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )