UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iFl/fqI+K2FqEcp60rDEAa01kh0ij/RzvPHdE7qI/K0=' 
WHERE 
  key_id = '0f12ea677be4f14e03a206f40eae2d5ef265501c85dde689462a00d97d90dfdc' 
  AND (
    token = 'iFl/fqI+K2FqEcp60rDEAa01kh0ij/RzvPHdE7qI/K0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )