UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LMZmKr4SP+9gylcU6QRUbUxQ1MUc6bKZIL0Nqy77/oQ=' 
WHERE 
  key_id = '9fb6feeb11f492dad7dc7ce24986f3deab260fe58cf959fba611aaebfe633ba5' 
  AND (
    token = 'LMZmKr4SP+9gylcU6QRUbUxQ1MUc6bKZIL0Nqy77/oQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )