UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iRXWA2RogT/xbi9Z2II4gudmnO8kUNqlQbvDSH5M268=' 
WHERE 
  key_id = '51f7a64382eb5dc61bc71c44623c24f18d34aec6588dfd0b8a6326c85cf8e189' 
  AND (
    token = 'iRXWA2RogT/xbi9Z2II4gudmnO8kUNqlQbvDSH5M268=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )