UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pYce2la/DKyGOfjYlUGxlLlyHBboWzflG6b9YL/yXa0=' 
WHERE 
  key_id = 'bbdbd83e1550d3d8e9d3df732a2997af1f650331bcc6b71867e4624d09aa44ce' 
  AND (
    token = 'pYce2la/DKyGOfjYlUGxlLlyHBboWzflG6b9YL/yXa0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )