UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7fNQmJhRVmaokG30xPdmxRI33Rkml0N5iDQHsYT7AK4=' 
WHERE 
  key_id = '5a1898d5bf4ac34f8993728afca829cccd3c03c8fe53573f9b0c6e7c322d1827' 
  AND (
    token = '7fNQmJhRVmaokG30xPdmxRI33Rkml0N5iDQHsYT7AK4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )