UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IPM+BwQCkHWYwVKzg5X+K0mFxiNRcenk7t9dHdOQN50=' 
WHERE 
  key_id = '150f7fc9f78a0200bb362fa70c2c311c0e0b38e20249c6bc0c6fcae42ab664b8' 
  AND (
    token = 'IPM+BwQCkHWYwVKzg5X+K0mFxiNRcenk7t9dHdOQN50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )