UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ahIkG5895nNKVf9Fy332NhzR+73N/oYaSCJS8zMbgc=' 
WHERE 
  key_id = 'd9021e478f0aace19b32bd317605c7b777c2b75b660556b433659759763d18ee' 
  AND (
    token = '7ahIkG5895nNKVf9Fy332NhzR+73N/oYaSCJS8zMbgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )