UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jhZ7KbMm3wJQFvZ0FkMzn1n5IqHFy8FKLi3b8zHBl3c=' 
WHERE 
  key_id = '79d526be5b0dc86cbe36313c6988b0017dbc059abc17d4dba0718b26cf264a36' 
  AND (
    token = 'jhZ7KbMm3wJQFvZ0FkMzn1n5IqHFy8FKLi3b8zHBl3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )