UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zDypFJ8p/rXlfSMxMO1CrzQwNyJ8VRzkP/o6z0QFaFo=' 
WHERE 
  key_id = 'bab81a8ada99b76b38ed1ea5e1d02a0aca053b06531c20a07841314bd8699fbc' 
  AND (
    token = 'zDypFJ8p/rXlfSMxMO1CrzQwNyJ8VRzkP/o6z0QFaFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )