UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iKlEKEE1AeO2uFJSuesSQD3KPnH9XOA/5LCEonbZsEc=' 
WHERE 
  key_id = 'a92787398d1956f4a8a0bfdaf9f9bbf4a604e42aaabfa9b2c68cd6c5a1ec5b69' 
  AND (
    token = 'iKlEKEE1AeO2uFJSuesSQD3KPnH9XOA/5LCEonbZsEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )