UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T4KCRZU7IK1o4bNN5ktJrhYqC3ok/UaK63wB7Sk3ec0=' 
WHERE 
  key_id = '0525c66ccdadb24fa88ab44b1b3d3fa5bc488f30d9abb5bf388bccaef25f0588' 
  AND (
    token = 'T4KCRZU7IK1o4bNN5ktJrhYqC3ok/UaK63wB7Sk3ec0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )