UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wkup9uKdzrxiBP5X8YBKsVwHNcU9rz3Xn4ppr3cMQ+0=' 
WHERE 
  key_id = '9bbaab8440c4ffd31291451b8f4d04e53c6346d957a5835e9a8dd38fdebaae0f' 
  AND (
    token = 'Wkup9uKdzrxiBP5X8YBKsVwHNcU9rz3Xn4ppr3cMQ+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )