UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'abYLtinyqljY+KAnqP1CdAwsx5tg9ODOfZv8V6et348=' 
WHERE 
  key_id = '77d0a31d3e0a2227459c5c15a5ac0bc99d747fbc26e66e6f3edd02e6e7df5c1e' 
  AND (
    token = 'abYLtinyqljY+KAnqP1CdAwsx5tg9ODOfZv8V6et348=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )