UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jmjC/wXpIVEmpgLCW53anX/EWARJcOuMtk9qqXL2G6I=' 
WHERE 
  key_id = '4de008d2c9d9b85fb4588ec9020e83a27487fe8bacf71d38224d80ae61087bd4' 
  AND (
    token = 'jmjC/wXpIVEmpgLCW53anX/EWARJcOuMtk9qqXL2G6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )