UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kdNrvGPsw8jr+LGT4oY/9re+aFI71/sm8DXb5kyFR84=' 
WHERE 
  key_id = '5d9bd422e108b22c334678b6aeba3c9f655ccf075e7f826cb5b126bd6bb46fc5' 
  AND (
    token = 'kdNrvGPsw8jr+LGT4oY/9re+aFI71/sm8DXb5kyFR84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00056