UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dRR8ji8Khy3i7SM6IcgyVz9ZmgeLngRb7h8N99ahHOw=' 
WHERE 
  key_id = 'a7cddc6528bc3650735492576e8e19ad59cf311905b61f210207022e11817c38' 
  AND (
    token = 'dRR8ji8Khy3i7SM6IcgyVz9ZmgeLngRb7h8N99ahHOw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )