UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OqhZVvRH0zm1ulx9IbQYA9/bBAPXykOGj1WraMghyOg=' 
WHERE 
  key_id = 'f88fe81472f8a9387600c527b866b8ad7177e2d0aabfa02fc96edbfb4d0ae64b' 
  AND (
    token = 'OqhZVvRH0zm1ulx9IbQYA9/bBAPXykOGj1WraMghyOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )