UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5BxbWDWANzOJPbnPS9qeH6jSWzD1iQxyWDCaZDgj9Cs=' 
WHERE 
  key_id = 'cbf5cc24e11a898d4917261351f3c967a6c2f48488adb8de37fb2b086374b6a1' 
  AND (
    token = '5BxbWDWANzOJPbnPS9qeH6jSWzD1iQxyWDCaZDgj9Cs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )