UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qPneSnGnYhwfv7fXTqSggwyc3fucIb0/pnEPWLw2exs=' 
WHERE 
  key_id = 'ac65151f445f36d1d8fdbbc8378ff6e258d2de2df770018ade5570dc772ba271' 
  AND (
    token = 'qPneSnGnYhwfv7fXTqSggwyc3fucIb0/pnEPWLw2exs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031