UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F0nkzw9Fqt/I4+blVJwQdhcCVSYAohcPbGGG6QnT3gg=' 
WHERE 
  key_id = '3acda6f7602630db6fd9e5172d61f04e449c3d72af58afdc49d8119fa18adbd4' 
  AND (
    token = 'F0nkzw9Fqt/I4+blVJwQdhcCVSYAohcPbGGG6QnT3gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )