UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q4AegwXm25E8LF2crh1eFukAKDSGvktvHO7XeeqwSHA=' 
WHERE 
  key_id = '456522fefebc7ab2ca7b3406f69801359d5130dbdf97208ca0e25b7d771c08f3' 
  AND (
    token = 'Q4AegwXm25E8LF2crh1eFukAKDSGvktvHO7XeeqwSHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )