UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z6/G77s85GOuXjtMlH/8mkD9p6+spKUKfxR3h/WU4do=' 
WHERE 
  key_id = '489015e07ab4170d61f7185afca0cb0f007081fec5f39d3df25645d5f5dc513d' 
  AND (
    token = 'Z6/G77s85GOuXjtMlH/8mkD9p6+spKUKfxR3h/WU4do=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )