UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I8F+bgrjOu+Lto58CC9s+EJbw6c97zWl1XyA/vA9dag=' 
WHERE 
  key_id = '0eaaa4ad9acb6abe72630f3065287cd8acc0662d8919ac822836347a053b2407' 
  AND (
    token = 'I8F+bgrjOu+Lto58CC9s+EJbw6c97zWl1XyA/vA9dag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )