UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZsdkYnb4RkjHDfVmgeTGv2kwAptYp++Vye7oGN4zl6k=' 
WHERE 
  key_id = '99920c5eef1f260ea4cbb5424513b01c5505cd88aff3e64e457c2ff3763ff57e' 
  AND (
    token = 'ZsdkYnb4RkjHDfVmgeTGv2kwAptYp++Vye7oGN4zl6k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )