UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'feFqP3FXcpbKQrzRXb5PWvrLMYJsYyiZMNFJbfFZn2A=' 
WHERE 
  key_id = 'a395a24f87798b77cd3afa4137e6bfc02a14068c2fcef339a0f9bbc72c84e318' 
  AND (
    token = 'feFqP3FXcpbKQrzRXb5PWvrLMYJsYyiZMNFJbfFZn2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )