UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fy4yb4xAjWYbbkY5OA0XUQwxtIfip2uyu1zlMa7Coe4=' 
WHERE 
  key_id = 'c58cdef8c85dc449dd832d895b534151ab73be28be05a75cf0ca99624e09967a' 
  AND (
    token = 'fy4yb4xAjWYbbkY5OA0XUQwxtIfip2uyu1zlMa7Coe4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )