UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NQNYKiX7pY4AJAquMnHVygWLjkX92E0abpGc8yuTZV0=' 
WHERE 
  key_id = '4ffe41c99b58fa901afab1d030e3a796ed0cad37eb35eaee99419a3cf278deb7' 
  AND (
    token = 'NQNYKiX7pY4AJAquMnHVygWLjkX92E0abpGc8yuTZV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )