UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hNLyf7UdGxY02zY+YKqv16nlnv7zAW4SagqKSIxTMEA=' 
WHERE 
  key_id = 'f625126765d78fd9b85e5d546ed24ac0788a3ba8ee17c35f15658ba708da6a06' 
  AND (
    token = 'hNLyf7UdGxY02zY+YKqv16nlnv7zAW4SagqKSIxTMEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028