UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tjUw0uYZ/x1rjHCHUA0sBWVQaoRKqT7oPQwFvgAc9z4=' 
WHERE 
  key_id = 'e88ee343a31e3b255cdcad9b65544b70ec7878c41ae2e81564820e6160b74f7e' 
  AND (
    token = 'tjUw0uYZ/x1rjHCHUA0sBWVQaoRKqT7oPQwFvgAc9z4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )