UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8TUefzkXwI2U9ch8IJ8e/+PHgNDXnpOYwU8TO2B7D0w=' 
WHERE 
  key_id = 'fd5c25a2cbcce4bab057baf3f78e9c02161dc9bd043cf16d1edeaf21f55e165c' 
  AND (
    token = '8TUefzkXwI2U9ch8IJ8e/+PHgNDXnpOYwU8TO2B7D0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039