UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FudUG4FJkfoBlfAewnrnfC5YX9rytCXD1bzeQz076cM=' 
WHERE 
  key_id = '06d2ec06051d81fe2c7291839c898841cb8406d7f87821f8f8f4af2f3413edd7' 
  AND (
    token = 'FudUG4FJkfoBlfAewnrnfC5YX9rytCXD1bzeQz076cM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )