UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bo9FhKsNeo/QInigPPc1ktJjry/MvgbM+czU71E+C+A=' 
WHERE 
  key_id = 'ced942d7aec3b00cbf704d0e501ac671409c05f2fda457fe6976e236c38b8a29' 
  AND (
    token = 'bo9FhKsNeo/QInigPPc1ktJjry/MvgbM+czU71E+C+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )