UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VsjIaG4fyiUXt8hv273mWOkoiWWomm4ZVk5Oi5r5RA8=' 
WHERE 
  key_id = 'c4c30d2972e3bac85ee61e75d98453e6cd2ba7ff485ec65451ec06a9eb53e872' 
  AND (
    token = 'VsjIaG4fyiUXt8hv273mWOkoiWWomm4ZVk5Oi5r5RA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )