UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NQth3KjVyh4QANpSKmIzgvEu+8dI7QRRm8dFJzL7LHA=' 
WHERE 
  key_id = 'f9305822061df9814374ac950cbfc4bed229c30fcdc4e3b602018746f9340da3' 
  AND (
    token = 'NQth3KjVyh4QANpSKmIzgvEu+8dI7QRRm8dFJzL7LHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )