UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '47k4lseJ36WnlXnLNUp6Q8hLLeg0YVsivDfKfFIXqIw=' 
WHERE 
  key_id = '465ce2e716229569af6a411e315a5fa1b5cc59e42f57a02828ddccd7a8e4de12' 
  AND (
    token = '47k4lseJ36WnlXnLNUp6Q8hLLeg0YVsivDfKfFIXqIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )