UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NUxkTtKQl3BmzFNkSbegtfaGOhUf53gZEyOH7Jx1SF4=' 
WHERE 
  key_id = '4cea20f861143076650930a5a2a27d70aa72ac4f73e1256cc248089fd3c1034e' 
  AND (
    token = 'NUxkTtKQl3BmzFNkSbegtfaGOhUf53gZEyOH7Jx1SF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )