UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vWVnBbQqFgVTIeTpE+XoOj6M81jtk6xJC2PypyzL1i4=' 
WHERE 
  key_id = 'd84c1abb05ea946ee321bb91bfaa31b656b49acee8087d072fcb9f9801779d0e' 
  AND (
    token = 'vWVnBbQqFgVTIeTpE+XoOj6M81jtk6xJC2PypyzL1i4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )