UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CCl8mCXvBWqQSWNrFuJsnKuvKXEwI9VRqhMViE5O7Ww=' 
WHERE 
  key_id = 'cd8dbbdb05f288c17580c1d3f6c11f11ad5dc782bbfdb7efe33167d565c50419' 
  AND (
    token = 'CCl8mCXvBWqQSWNrFuJsnKuvKXEwI9VRqhMViE5O7Ww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028