UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8DaoElyUK7b9yDh1GF6mM3OYOMTWtrpP43dZUgq8zp4=' 
WHERE 
  key_id = '53c01ad0a657b44b1de4d85ba91ac219aca5477261d84e9d5c1f567a6b8f20b3' 
  AND (
    token = '8DaoElyUK7b9yDh1GF6mM3OYOMTWtrpP43dZUgq8zp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )