UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hbq4tMV/6ISO8ZiUO27Byumz0G4CLuJoTQuBDpQXf1A=' 
WHERE 
  key_id = '6d52c8ee9abb263253a778588e0eff4618fce3f769de2ff3c9e56dba729d5aed' 
  AND (
    token = 'Hbq4tMV/6ISO8ZiUO27Byumz0G4CLuJoTQuBDpQXf1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )