UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'omY6DA5OGxYYT2QKU+iF1ustJoDRrM0MF/9rOuLWbpM=' 
WHERE 
  key_id = 'c9ddb16107df519122b5077b71038c22c5bdf64dd2cf8a2d80c181290dabf41a' 
  AND (
    token = 'omY6DA5OGxYYT2QKU+iF1ustJoDRrM0MF/9rOuLWbpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )