UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q/i/OWlrdsixaNdg5MnjsK/q9tBLy2F8zHWe0FSlvhA=' 
WHERE 
  key_id = '89bf7b1ea53ab64918ed36e2f78eb0929f9a6315df46b0fa2e387f706dca12e0' 
  AND (
    token = 'q/i/OWlrdsixaNdg5MnjsK/q9tBLy2F8zHWe0FSlvhA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )