UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TRcehsq1CdvJobN180e+TLE6xAAw/OMbPXCI/rPNrvc=' 
WHERE 
  key_id = '3d10f71b3a08d66a266520c1090db5a479f367e2e95476ca46579919dc8678c1' 
  AND (
    token = 'TRcehsq1CdvJobN180e+TLE6xAAw/OMbPXCI/rPNrvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )