UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ph7XnlAxswW8MjMLIXaRD6a3wXJmQpS9k4t+3eYKAX4=' 
WHERE 
  key_id = 'da878b037741efaeac899b70a8b1e39c0182e663ef0f050da2a76df8fbd33d77' 
  AND (
    token = 'ph7XnlAxswW8MjMLIXaRD6a3wXJmQpS9k4t+3eYKAX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )