UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0sdxIR4oCUK0a3D3Ew+yOiDeVcxFvW7bTImpmoBrkSY=' 
WHERE 
  key_id = '1d7b5b33d72fd7a268feb4734d412ba52701ffa0a91f7054a63c1b0432a77e54' 
  AND (
    token = '0sdxIR4oCUK0a3D3Ew+yOiDeVcxFvW7bTImpmoBrkSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )