UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RWdC/lzZ2ccIgtUkOLRIRM6BTThhQvB1q7p4HmllcvI=' 
WHERE 
  key_id = 'abaaf81dbc464c93a99c71b89ea92749c0234b0966f1c09fe244e24fac3fff97' 
  AND (
    token = 'RWdC/lzZ2ccIgtUkOLRIRM6BTThhQvB1q7p4HmllcvI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )