UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'upY5zaM7okAEwjADY4oOLGzUbrb7DJxFjDhyLVjPAsM=' 
WHERE 
  key_id = 'b5902ead4874d1aca6e7d3927e7e55bfe0bedc0a4332c70a78c6a9816b65deac' 
  AND (
    token = 'upY5zaM7okAEwjADY4oOLGzUbrb7DJxFjDhyLVjPAsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )