UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/91X6fstFAhIl7Vl9VY/M4UXfeWeK0n1NCZRP9aWfm4=' 
WHERE 
  key_id = '332d1eefaab95146c6ef753920386efaa2e2baf288049cb7650447434c851899' 
  AND (
    token = '/91X6fstFAhIl7Vl9VY/M4UXfeWeK0n1NCZRP9aWfm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )