UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EGl42rx2tYyWWI9dOfMe2iwawOzgQu70A4lcBauVHfI=' 
WHERE 
  key_id = 'a2cccb9512fc7f0e866b89b50d3b02c0bee2171d3a8ab4c926ff0067e30cbdd5' 
  AND (
    token = 'EGl42rx2tYyWWI9dOfMe2iwawOzgQu70A4lcBauVHfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )