UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J2W3f8XOTbHEiKtzrUcgNlOMC5mxBs5q3FMgvHsCKaA=' 
WHERE 
  key_id = 'd62e408dff16c3225998b9e8d6953e518996787382e3c645c3faa3310563f6e5' 
  AND (
    token = 'J2W3f8XOTbHEiKtzrUcgNlOMC5mxBs5q3FMgvHsCKaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )