UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mfUsfm8/7g17r5XsD1E2GLfza4wgkaw7hlMIAlBd+qQ=' 
WHERE 
  key_id = '59ff2330ee7297b52a8cafa1d8b7d04eaead61cd919d8e6c6262f9a024dd185b' 
  AND (
    token = 'mfUsfm8/7g17r5XsD1E2GLfza4wgkaw7hlMIAlBd+qQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )