UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yKsw4jqRHK4la1E/dEdHS8o3EayFPlADTOj6XLKOw3o=' 
WHERE 
  key_id = 'e37818f195827db9d6a23c033c72a571e117aa60588840cdc8157bf72189db1c' 
  AND (
    token = 'yKsw4jqRHK4la1E/dEdHS8o3EayFPlADTOj6XLKOw3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )