UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FBwYtMX/tlBzZ4T/tr97+F0nS+50GLK5dgk7BvNrKz0=' 
WHERE 
  key_id = 'f996da3f0b51a68e8e351626bfc5b1b68cbc245a15b1566eedc8dd35a81ce56c' 
  AND (
    token = 'FBwYtMX/tlBzZ4T/tr97+F0nS+50GLK5dgk7BvNrKz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )