UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xs0ayJJIUt4855KaTN9x1nYseX+Cgj9aU6NWWSFfdHg=' 
WHERE 
  key_id = '862aa5319101bc858c08b76c4b5d9b112c4e02298b30063c159ba0d8812d38ea' 
  AND (
    token = 'xs0ayJJIUt4855KaTN9x1nYseX+Cgj9aU6NWWSFfdHg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )