UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2BSAoc6fz0tTYIlOAEPqs2dCX5PZly4BhJC+P4bENRw=' 
WHERE 
  key_id = '3cd88e12f62623f398d156a0794c224ea2114f2b9d868555196ec43a943fa6b7' 
  AND (
    token = '2BSAoc6fz0tTYIlOAEPqs2dCX5PZly4BhJC+P4bENRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )