UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k1oiZ1H1IyCyFrZ95S669BsVXwQUuIKCAvTdyuBiTIw=' 
WHERE 
  key_id = '45c2cc648f9dd71bdf4362c5e0e8bf1b8823785264cccd0d2f479263caa13a48' 
  AND (
    token = 'k1oiZ1H1IyCyFrZ95S669BsVXwQUuIKCAvTdyuBiTIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )