UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zTvM1RPWYwEeFkv+iJBOL6UqoduuUBmHzEa06bTFNB8=' 
WHERE 
  key_id = 'f9db14cf53facbab8a4e331d137007a65c62afbbe37955f10e71d69ddb18f886' 
  AND (
    token = 'zTvM1RPWYwEeFkv+iJBOL6UqoduuUBmHzEa06bTFNB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )