UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MIBanS3bLHRoVLVBvgcRac/n/HMfwI0oZbUkSB2Ko/o=' 
WHERE 
  key_id = 'a05716924dc4b064023ddf850f0c67bfe764b8deaf990301c0a53da4037cc0c4' 
  AND (
    token = 'MIBanS3bLHRoVLVBvgcRac/n/HMfwI0oZbUkSB2Ko/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )