UPDATE 
  q_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YTI/F2bNR2JJKOcdItzRSDp5l6n9lbpeK36n5JDSk9Y=' 
WHERE 
  key_id = '2ea7de816313eb3c8829bfaf967a2c15d58ae8e1f1ff3dcca6c47849c4063f32' 
  AND (
    token = 'YTI/F2bNR2JJKOcdItzRSDp5l6n9lbpeK36n5JDSk9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )