UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dzJ04TNEFwGY8jHn/vFZSvVhtp09Pi9Pqnt3r5hrjz0=' 
WHERE 
  key_id = 'c577b8a560bd03ec4090f904c45da1dae3e609822e3509889051255ce831bd66' 
  AND (
    token = 'dzJ04TNEFwGY8jHn/vFZSvVhtp09Pi9Pqnt3r5hrjz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )