UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1ucKFSrRedDGUuKUF20p+m88R6NqFCYDaathuPBY3xk=' 
WHERE 
  key_id = 'bcaf61165e581a2256795c8e2e053f96ed45adba9777a6c9ab3aede4b0fba235' 
  AND (
    token = '1ucKFSrRedDGUuKUF20p+m88R6NqFCYDaathuPBY3xk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )