UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'os8/WlIunE8SLG8GHcHPyN0bL5pSegl8g6vwYBlzq8M=' 
WHERE 
  key_id = 'cb0b23a339fa137ce0ae1b519eff69e953ffb0acbc9498c12365665b7098857f' 
  AND (
    token = 'os8/WlIunE8SLG8GHcHPyN0bL5pSegl8g6vwYBlzq8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )