UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MCJ1QAZyMAm45nFNqn8YaSWSVPB8BrSkEPkK5MJ20xg=' 
WHERE 
  key_id = '44788fc05839c7ec6dba024a1d698ec8cbfa0b61159beab8fa105c61cefaa5db' 
  AND (
    token = 'MCJ1QAZyMAm45nFNqn8YaSWSVPB8BrSkEPkK5MJ20xg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )