UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e6fRs/g38QfDXBtqRjLOhrA0oFup2obAgRlsXJZ8vf4=' 
WHERE 
  key_id = '866937b413122907e4926cc5bb56604cf9e3ff6ba1c2006a2884989bfc1dccad' 
  AND (
    token = 'e6fRs/g38QfDXBtqRjLOhrA0oFup2obAgRlsXJZ8vf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )