UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XEvFq/0xLSgjAFujMoFGHiH+rGenZanIyVwxLpbg5iw=' 
WHERE 
  key_id = '458039fbab7b79bc16f422b598740bc94497b8260f27efc41420d23f5da756e8' 
  AND (
    token = 'XEvFq/0xLSgjAFujMoFGHiH+rGenZanIyVwxLpbg5iw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )