UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cE4TK17kJckgUsmJ3QiGD6dq0Aq2NJMjIscE4aTE4q0=' 
WHERE 
  key_id = '2285f9fd840ace663e47a180b9adcd8406e4ca305d7c0f96a244a266e734da67' 
  AND (
    token = 'cE4TK17kJckgUsmJ3QiGD6dq0Aq2NJMjIscE4aTE4q0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )