UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ck+y7QELjkbKRBcE1gvw1By1Y+YQvHy+iNaX7Ib3x/E=' 
WHERE 
  key_id = '3eabcf1ce7066a3be4c79d5054ba46ec545409779345fd433279cd05de79beaa' 
  AND (
    token = 'ck+y7QELjkbKRBcE1gvw1By1Y+YQvHy+iNaX7Ib3x/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )