UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ydQCa9P8NkSt+lY6drqg/8tdB/fXHbZDR4gyLwMNYWY=' 
WHERE 
  key_id = 'd0c998c74da43aa79577644bed6f32bac0bc2dfc33efe54dac4a49ab6a06aa44' 
  AND (
    token = 'ydQCa9P8NkSt+lY6drqg/8tdB/fXHbZDR4gyLwMNYWY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )