UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vze99tFXq8FcGd+Ag9D06G0wMMUt7lmsgzTE2gyfDOQ=' 
WHERE 
  key_id = 'a16bb5e7d93c2274a9411458c85deb5e050e230034db81a7379c9bcc0b40fdf7' 
  AND (
    token = 'vze99tFXq8FcGd+Ag9D06G0wMMUt7lmsgzTE2gyfDOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )