UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WX9XZc4BqlLB3C4xnpLkTbHvnkX6AMap7SHN8NJW5qY=' 
WHERE 
  key_id = '9ac04c16f3e0c9b3822c46e0b96910a787d3d9ab95d22979f1d0ebb4ea6f65c7' 
  AND (
    token = 'WX9XZc4BqlLB3C4xnpLkTbHvnkX6AMap7SHN8NJW5qY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )