UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XhuB7KRT23ekA5O6gd3BosBAcY4c2jTXUruK6mp2U2A=' 
WHERE 
  key_id = '98566185e4e67e9b95ade4038d4b2c5b6dcc3abbd89ad850d96964c108532047' 
  AND (
    token = 'XhuB7KRT23ekA5O6gd3BosBAcY4c2jTXUruK6mp2U2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )