UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SJXWHzNWWjBS5io2XR3Jy18y08IbzZCvF46bYjvoaI4=' 
WHERE 
  key_id = '96391567c126f35205cc0f879a55ceb11ba6d99b1832b5645294daf5c42f734c' 
  AND (
    token = 'SJXWHzNWWjBS5io2XR3Jy18y08IbzZCvF46bYjvoaI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )