UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ZlvTZpaqMdsw6LtAZEOki7ZyOBMmZ8qvZDR9GLSPrE=' 
WHERE 
  key_id = 'bbfbe97783429e1c0f7234d9bb8cb5941ccbf08e4a233ba072b85c58b36d7401' 
  AND (
    token = '7ZlvTZpaqMdsw6LtAZEOki7ZyOBMmZ8qvZDR9GLSPrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )