UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lpFFOc4kFNbwoF2mAL6+xsCjREU4Qlfqd52TKCmC6fk=' 
WHERE 
  key_id = 'e5e83947f39096b52f5fa8a49dfac6faf0bc25833426bd01f6782d5130f30a40' 
  AND (
    token = 'lpFFOc4kFNbwoF2mAL6+xsCjREU4Qlfqd52TKCmC6fk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )