UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NB6jNJMUNT7VhqgXxNbiNeo9DdzRDA4A1hBlILMWSCo=' 
WHERE 
  key_id = 'edbe823aee01a099fe818b334d53724be3e77b2f6106904a243fb5a9b7161c4b' 
  AND (
    token = 'NB6jNJMUNT7VhqgXxNbiNeo9DdzRDA4A1hBlILMWSCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )