UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o73Akv6y/9r5ox6+EnE0BuwBeOj6cWOMZkfV6PPs0u8=' 
WHERE 
  key_id = '760aa40f8a72af3d2bddc63b5e3be9a6de35f5cf2525f170742415f38f45ab5a' 
  AND (
    token = 'o73Akv6y/9r5ox6+EnE0BuwBeOj6cWOMZkfV6PPs0u8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )