UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cKkYI7z7bc9vqP6Er1rYFGEKvxIATpN67ej2OOMEtQM=' 
WHERE 
  key_id = '0b24a6c825742b7f3820853b845b0b2481b266b0059c46d82a2f894a22d0f81f' 
  AND (
    token = 'cKkYI7z7bc9vqP6Er1rYFGEKvxIATpN67ej2OOMEtQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )