UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kP3FDrBpz8QCUeAzfXNXwHruFVT2UCp9f4xdRng6R9k=' 
WHERE 
  key_id = 'c1cf82cbcd68f0ca611202cbdbf41bc64b878d06f06af06b9462ba08d7edb3ae' 
  AND (
    token = 'kP3FDrBpz8QCUeAzfXNXwHruFVT2UCp9f4xdRng6R9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )