UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qU+2g7DoRyyUmkPPez2HhJ1b6mET7gaedIHllvU4b58=' 
WHERE 
  key_id = '5e3ae3d8b418d2553d900e8af2d573adc005287758eca946b8a81dd193445b99' 
  AND (
    token = 'qU+2g7DoRyyUmkPPez2HhJ1b6mET7gaedIHllvU4b58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )