UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7NJH9/Gqo624NJpEVDS2mEZKNZMyUEpazZbIcN3KhFc=' 
WHERE 
  key_id = 'cc9150f601ac211bd68f2b9a8739180919e2775100d324512e1684b0de492975' 
  AND (
    token = '7NJH9/Gqo624NJpEVDS2mEZKNZMyUEpazZbIcN3KhFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )