UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z4js3VeY0cVnkaofFY8OkraKrKIGS0RydiIiXceBESo=' 
WHERE 
  key_id = '1beafc0e799945994d5708ec4d61134bc92ade2f48a8fdc7f710b40c2674cc8e' 
  AND (
    token = 'z4js3VeY0cVnkaofFY8OkraKrKIGS0RydiIiXceBESo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )