UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eg72C6zZuaU9kHT9MgFROI2oE8L1IUJJETgY0va+FcE=' 
WHERE 
  key_id = '0e0f0bf702303420132952becbd246e010187d66934843104b725571ed294398' 
  AND (
    token = 'Eg72C6zZuaU9kHT9MgFROI2oE8L1IUJJETgY0va+FcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )