UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e1Le4kZMClaL++kn3MycS8Q7J03+PUPl7hyyGGYCk4I=' 
WHERE 
  key_id = 'cbb29899ba75e357fff90c000683a9c8c20fdcf5c325600b3957dec9dd359547' 
  AND (
    token = 'e1Le4kZMClaL++kn3MycS8Q7J03+PUPl7hyyGGYCk4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )