UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uZ4rzd+iQk8OFYMvBTDSc4utJFkYVuOXiRaHHq+/pxA=' 
WHERE 
  key_id = '0fe86d33bd25b5d16dd8bcc8ac544f74ca7880de67b711979da992425ab565da' 
  AND (
    token = 'uZ4rzd+iQk8OFYMvBTDSc4utJFkYVuOXiRaHHq+/pxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )