UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x7dSl8sy7OCRV0X/nJ/OPCPiMyOvAxUSeNYQ4HucSgE=' 
WHERE 
  key_id = '5ab535c68cf939e3824ecfeace922f7471f9f16bc5d4a4197525eb996f2abae3' 
  AND (
    token = 'x7dSl8sy7OCRV0X/nJ/OPCPiMyOvAxUSeNYQ4HucSgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )