UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ipzKbNbsiRFoRRax4Qb2yfFEcyuA5lCOw3eLUMdKZvY=' 
WHERE 
  key_id = '363e8a7ec49a5ebcad56e25a3a0d6e7b3bf9ebc914a9c615f9f7b3d03bd0ecd7' 
  AND (
    token = 'ipzKbNbsiRFoRRax4Qb2yfFEcyuA5lCOw3eLUMdKZvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )