UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y8RLGtHmFkNgwStT8q4c7H9cPR9eI+bucXhdJ2GKDRM=' 
WHERE 
  key_id = 'e1032af62fc68dc907d1364fc0528205db918a71366cde21361e1d46a9f8cb6b' 
  AND (
    token = 'Y8RLGtHmFkNgwStT8q4c7H9cPR9eI+bucXhdJ2GKDRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )