UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/gwgaJijVS7qmI4nKxVLzVMdqMzZ7MUQk0qlPeSJ6Ho=' 
WHERE 
  key_id = '016ee5eaf835f6b2d49846dfcfe2e9be7795efce2f6e76c8059a89c4b82408ac' 
  AND (
    token = '/gwgaJijVS7qmI4nKxVLzVMdqMzZ7MUQk0qlPeSJ6Ho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )