UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5xPn5MYK0+/apVJUYIvwn/dVva7p0hnmQFL9S0np4Jc=' 
WHERE 
  key_id = 'b8a787ebf7c9bb144389df23c6584d6fcaed2a27ca6e976f3417360a910fb992' 
  AND (
    token = '5xPn5MYK0+/apVJUYIvwn/dVva7p0hnmQFL9S0np4Jc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )