UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Q28NYl9ysPUDKBywfcinrvIIN8i+l6s6mWGrC/JUVk=' 
WHERE 
  key_id = '02616b47b8c4c25e2b02955fd9bfe79eb3b0176af0937b8871dbda132ae58ba3' 
  AND (
    token = '0Q28NYl9ysPUDKBywfcinrvIIN8i+l6s6mWGrC/JUVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )