UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YuAbzne5walAX+4blbkNhg/FFB2570SsfHuF81wsISg=' 
WHERE 
  key_id = '17027b4edb46a34078d617a0411540e714723fbbd6d5604e5a036cc7e766b340' 
  AND (
    token = 'YuAbzne5walAX+4blbkNhg/FFB2570SsfHuF81wsISg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )