UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DJ0z+51IbAha+ry/5WW/pE1BtuJ4CQ1DMTQ9niVPF0c=' 
WHERE 
  key_id = 'c8e70571f5cf97b6b7156ec920fe5d414378cb90cc7858f72e68ca7aba90f6cb' 
  AND (
    token = 'DJ0z+51IbAha+ry/5WW/pE1BtuJ4CQ1DMTQ9niVPF0c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )