UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CS9/Qdr5xORY6KbX5Hccg3B8YMNiWD7XlmCNRI7f4jw=' 
WHERE 
  key_id = '67eaf0d8e8326f8515eefa976a158b2e4673e18259c1f8f016164c9a67a7fb4c' 
  AND (
    token = 'CS9/Qdr5xORY6KbX5Hccg3B8YMNiWD7XlmCNRI7f4jw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )