UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uO+05B0aM9uosXx9HShZs1VK0+v1oX/eIr3CgPw4QgI=' 
WHERE 
  key_id = '2350c1447871cc43b798ce1091ce9cef3130189902d21668a9462612ac908477' 
  AND (
    token = 'uO+05B0aM9uosXx9HShZs1VK0+v1oX/eIr3CgPw4QgI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )