UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4DCQy+1dVfhDZ2IJZGCmASrVc96I2mhCYrjZSmVGhFU=' 
WHERE 
  key_id = 'e46432d422471f6b3e9d7adb8e344ba2f7c2bacbc88ed3edb0bac5ee26d9b384' 
  AND (
    token = '4DCQy+1dVfhDZ2IJZGCmASrVc96I2mhCYrjZSmVGhFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )