UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FXCbbEckxPpE+bl60eaRIJ/P2xb8fwCgk6MRRg3mQmw=' 
WHERE 
  key_id = '5f94ee6ff7da9c1c1b0be93083325c1e719b608dea11b03a204870e9110498e5' 
  AND (
    token = 'FXCbbEckxPpE+bl60eaRIJ/P2xb8fwCgk6MRRg3mQmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )