UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GzX12BE1g7JWgZv4BSpGiPgpQCGA0xplL2l44xTiL/s=' 
WHERE 
  key_id = 'b6729dfb60f5f4de688b59ec895843a44c4d6255b57b832cdbdb931c8c6701b7' 
  AND (
    token = 'GzX12BE1g7JWgZv4BSpGiPgpQCGA0xplL2l44xTiL/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )