UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iBjmoBCTMrQ8iz9I9jPJXu/tno9Zvn4OVR0K/fQiG7Y=' 
WHERE 
  key_id = '88fe4221a77f033528e5260ee0d7007342443f623df8c240fda489fef13a7215' 
  AND (
    token = 'iBjmoBCTMrQ8iz9I9jPJXu/tno9Zvn4OVR0K/fQiG7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )