UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RXgkTtlwN3NmpBDdfICLZdDtS6p+bKSADwM857Ti1wo=' 
WHERE 
  key_id = '7f2463c53b0abeb2e6310be179da46de7053415332ef39ab8c78ae3a8fd70c12' 
  AND (
    token = 'RXgkTtlwN3NmpBDdfICLZdDtS6p+bKSADwM857Ti1wo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )