UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '88UyyOonHWZRd0iPCNKERevqT3m4U2I1QPcRIxXnCM8=' 
WHERE 
  key_id = '79c825af0d4bd1a195ff815bfbf75f7397e7652bc25adb69c9ea4c875da34d62' 
  AND (
    token = '88UyyOonHWZRd0iPCNKERevqT3m4U2I1QPcRIxXnCM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )