UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uioIGs5UBsFOkb8k0lw5GeIq4nX6eqbg7dDJKfiM3I0=' 
WHERE 
  key_id = 'ab8a49136513ccfb768ef2f10e63139dfa21a38f92423e4a20a62b3638e87f10' 
  AND (
    token = 'uioIGs5UBsFOkb8k0lw5GeIq4nX6eqbg7dDJKfiM3I0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )