UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T8e1ZtNIt6dZvGJyFc4WhUuhZOQFzy5jIK0wjBVethk=' 
WHERE 
  key_id = 'b7dacd19ab56a0aea253d27357e1321633280412ef6967a5aa6ad07f1794b004' 
  AND (
    token = 'T8e1ZtNIt6dZvGJyFc4WhUuhZOQFzy5jIK0wjBVethk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )