UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cWSa1HSk5+uVRhZtJPihRB9Hy+3FcBKNMW9eYSaE7wc=' 
WHERE 
  key_id = 'f237ba86423a3f127e50cf3f7eda4a6f029d850832b2e52c426ad7cf71286729' 
  AND (
    token = 'cWSa1HSk5+uVRhZtJPihRB9Hy+3FcBKNMW9eYSaE7wc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )