UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZyqfacwaquA+nS5e0B9i4PxUmaxUqc3f7CCMlM2wLdg=' 
WHERE 
  key_id = '803a41d87fc9b70d9b24d43b43b08d358f55ae7c7c08a9e195298ab4d5b8ef69' 
  AND (
    token = 'ZyqfacwaquA+nS5e0B9i4PxUmaxUqc3f7CCMlM2wLdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )