UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IrSJezQEQCTY0KKR/h3h70U0uSVsbxT5RdXjv+pLkfQ=' 
WHERE 
  key_id = 'c48c4d4b857555a97d67e571390ca9d1841ba12cf2eb6a29d6717d9b6fe7501b' 
  AND (
    token = 'IrSJezQEQCTY0KKR/h3h70U0uSVsbxT5RdXjv+pLkfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )