UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kmsJtqlBqdwvtyvcbvUqOZlxu3zWps+upKS7Gozzbrc=' 
WHERE 
  key_id = 'a842c734526697f0e0ba303824bff0693ed72ad4cfb8418aae2308bc9b82f65c' 
  AND (
    token = 'kmsJtqlBqdwvtyvcbvUqOZlxu3zWps+upKS7Gozzbrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )