UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PNGKS6zWc+IXNnIU7xQgTA6b0GKMl0W2C1UgbbPc2Lo=' 
WHERE 
  key_id = '07ec580c03635ad35cba642dabf5c8a7bf7f62de9c6420a08b71d77a2dfe0c06' 
  AND (
    token = 'PNGKS6zWc+IXNnIU7xQgTA6b0GKMl0W2C1UgbbPc2Lo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )