UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jYMj4QY9X2G8Y8764efXD6LQ8yEBMzN91FSV7cElHeo=' 
WHERE 
  key_id = '0ef5b9885155716abac39f54ea9d51958a2ce09fbd238b258def68df4edcfda1' 
  AND (
    token = 'jYMj4QY9X2G8Y8764efXD6LQ8yEBMzN91FSV7cElHeo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )