UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e0mVEz3EoszsO52CPrWkIIzQhhjnwdJV8tr4yGYSpGc=' 
WHERE 
  key_id = '05415d9b9f1987b6e51402bfc37d029985acd1035b7110033506ab36c63560cb' 
  AND (
    token = 'e0mVEz3EoszsO52CPrWkIIzQhhjnwdJV8tr4yGYSpGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )