UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vZ/woo3ZmlKIIAiraI2l3Gp+37VD3MsEX4c2h87chEE=' 
WHERE 
  key_id = 'f2800dde041944f7e8cea5312664b4446f2c5fd14e025a3e3e077a66c2f78ef9' 
  AND (
    token = 'vZ/woo3ZmlKIIAiraI2l3Gp+37VD3MsEX4c2h87chEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )