UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S3dQVyCDKL0rao+gGI6NKjck+Jy2ZQ29553jvVAsDKM=' 
WHERE 
  key_id = 'b1e7d8ef3dc6006b6b85e3300e1620ae610918bb88824f1f6ebc88f32a09bcbd' 
  AND (
    token = 'S3dQVyCDKL0rao+gGI6NKjck+Jy2ZQ29553jvVAsDKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )