UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HsR2lHedswuPDqI72LVBebmenSgmjR7swGTLjN/ZTi8=' 
WHERE 
  key_id = '2ce0f984278ad6435d97802d702d744b7d591f3a04b87f4cd1a33bcc37826965' 
  AND (
    token = 'HsR2lHedswuPDqI72LVBebmenSgmjR7swGTLjN/ZTi8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )