UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sVaCE4J46cvIdwQw867dxsnYNottLCnnZJl/ufba3P8=' 
WHERE 
  key_id = '640366c7f5b4aa9bfedfc988cea218bed901d52bd42556a16b25beaa542432d3' 
  AND (
    token = 'sVaCE4J46cvIdwQw867dxsnYNottLCnnZJl/ufba3P8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )