UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q92NV7oaqcJ5y8Gq2UdyjfzC8JkVbCP7g9xqRhiHmpg=' 
WHERE 
  key_id = 'ec8ba60988be4df61b1b6387bc6eb5f3a3c194584d73f2208f46c21c06d16ca2' 
  AND (
    token = 'Q92NV7oaqcJ5y8Gq2UdyjfzC8JkVbCP7g9xqRhiHmpg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )