UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IYGEZfPWRrImRbndzxOL6Q+W+bcZ/QeaSbCeu9j0bSI=' 
WHERE 
  key_id = 'be047b4c3968bcd5207565f19f5c1b6292ae07fa3c370385a0d5b360d8c342ad' 
  AND (
    token = 'IYGEZfPWRrImRbndzxOL6Q+W+bcZ/QeaSbCeu9j0bSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )