UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v+s6DyJx3Jwjez3XiN82Qivlz48wozxKgh6ZhECC6C4=' 
WHERE 
  key_id = '9738063a9792822d0fcd28544fdd0d42283b089cf089a9d937949e560803e0dd' 
  AND (
    token = 'v+s6DyJx3Jwjez3XiN82Qivlz48wozxKgh6ZhECC6C4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )