UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CyiwiV25cTr4DzDzqMprfhe474kwbDG1uDj1zlcrugA=' 
WHERE 
  key_id = 'e78803f5a65a98cc6cd4c700343609f08732d4d1de7f8de7562042b6b42205ec' 
  AND (
    token = 'CyiwiV25cTr4DzDzqMprfhe474kwbDG1uDj1zlcrugA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )