UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c2CNXL1by5U02ME/L2hZUN4ZDWs3gq+sIGIJ8yHUWFs=' 
WHERE 
  key_id = 'f634d351e2153715b3bfa584072add9bdd384cdd303ff1658a54ef74fcd098bd' 
  AND (
    token = 'c2CNXL1by5U02ME/L2hZUN4ZDWs3gq+sIGIJ8yHUWFs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )