UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DUfU41Yh53nZe1t0NwlNt2JGC02uysW7j1z3RRA/8tk=' 
WHERE 
  key_id = 'e57061b5affb751250a35caa884ac1945ca025112d86276ebec44cd5a1cf8919' 
  AND (
    token = 'DUfU41Yh53nZe1t0NwlNt2JGC02uysW7j1z3RRA/8tk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )