UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EYsbxJRRpFw1d0FkaSZTpyVDlX4sAU0qumi/I50Mcs0=' 
WHERE 
  key_id = '031ebde7b9a6c78395f015d334473c11a9f568863849ee168b0f4cacbc4b03ce' 
  AND (
    token = 'EYsbxJRRpFw1d0FkaSZTpyVDlX4sAU0qumi/I50Mcs0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )