UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j4mz+yx2PlVlWhQap/3k3PmYwXZYhsylbUklASMfgjo=' 
WHERE 
  key_id = 'd59f079bb18f57d2a62535c68a0d3336fafbaa595e3fa0d879d1d29d210d3e97' 
  AND (
    token = 'j4mz+yx2PlVlWhQap/3k3PmYwXZYhsylbUklASMfgjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )