UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CC9IlKCR0UWMR6WC0ZUjtsLsY3o4Ynn+G5B5ywiGFxc=' 
WHERE 
  key_id = '246ad7f3e98080ca9783dc1f60b7244c18dd1947ef19e3fc623b51be6bd8d82e' 
  AND (
    token = 'CC9IlKCR0UWMR6WC0ZUjtsLsY3o4Ynn+G5B5ywiGFxc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )