UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9l+MaBMW9l+E1Jkf3CkzlUDofziOQgTPJl8OULENwLA=' 
WHERE 
  key_id = 'b3857ca38f49f7412d2c5358f2c77a25c8c71a44b0f83eb696c2e9a2f1c6eb6c' 
  AND (
    token = '9l+MaBMW9l+E1Jkf3CkzlUDofziOQgTPJl8OULENwLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )