UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dwqLHDC4rZ41DZ/CBQUkCrO2mz9SHScI+9ilkZGtHvM=' 
WHERE 
  key_id = 'bf5d964385016eb6693f6aee48f56fc8911858a2a2bee97b4c355bf5b9e1afb1' 
  AND (
    token = 'dwqLHDC4rZ41DZ/CBQUkCrO2mz9SHScI+9ilkZGtHvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )