UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+n+rhwTqP9VBZoClP26bsOmg4c53v5MVwFsFy/tCMI0=' 
WHERE 
  key_id = 'd0ea448ecd0de19515e3f10be50782c400f3e20fce89058bb15ee90a5b30358c' 
  AND (
    token = '+n+rhwTqP9VBZoClP26bsOmg4c53v5MVwFsFy/tCMI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )