UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FTdbJwchqLjLAfFJFgorjQKe7YWK61Zf3R81//OAFzM=' 
WHERE 
  key_id = '7c4138d4d7aa4dd3a1bff5a86f8f66eef1da1ea45fcfe0cf85ecce0815310972' 
  AND (
    token = 'FTdbJwchqLjLAfFJFgorjQKe7YWK61Zf3R81//OAFzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )