UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm1oPhJyaIdfNdizZXXOFxY1B66TMYuI0jND1Jx8u1aI=' 
WHERE 
  key_id = 'a1a28f808c2802c132de196af360965aae80fa09290e29f3096809b2e14fa9f6' 
  AND (
    token = 'm1oPhJyaIdfNdizZXXOFxY1B66TMYuI0jND1Jx8u1aI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )