UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bm8PYPDlnrR+dz3pGJHEoVE4nWS2BcLyzEyMOBkvVx0=' 
WHERE 
  key_id = 'b28cc00b181714ea98e97e6a8d97e59d1b25ad748b157f31e38dd718f308c3a6' 
  AND (
    token = 'bm8PYPDlnrR+dz3pGJHEoVE4nWS2BcLyzEyMOBkvVx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )