UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c/IlmPeuS15nEWdvijkMyeJ3Gj4WlLMNShhrrcUEo/U=' 
WHERE 
  key_id = 'fb78862bb7f32e09b9b6660c1bf58e98bd8976b5462b200c5ccf36cae8f1973b' 
  AND (
    token = 'c/IlmPeuS15nEWdvijkMyeJ3Gj4WlLMNShhrrcUEo/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )