UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vYzSm1EkQwGzbuA6FkSCeGs3oZCWuqFQsNqOcsZokHY=' 
WHERE 
  key_id = '12110ec6d1e59fe431ba9e5d44c531204acccd6e1647c11272b6e4637091dc13' 
  AND (
    token = 'vYzSm1EkQwGzbuA6FkSCeGs3oZCWuqFQsNqOcsZokHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )