UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7o2Wej5Siu2QeWux5XHH71L7SWonxZ/N/S/F2R/vfHY=' 
WHERE 
  key_id = '8f464b6c46e637b453ebf6771010cd1541d7b46ad71e1160e2c262b41f0b8a16' 
  AND (
    token = '7o2Wej5Siu2QeWux5XHH71L7SWonxZ/N/S/F2R/vfHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )