UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FQ3Kou3Su/SnIzyUbWylY5Pue3nPz6I+ZCUvI8xGFr4=' 
WHERE 
  key_id = '0ea68e4ec919fae1f93942073e8b0894ab135bb29b3fa9d4d335c14b5a9bd6bc' 
  AND (
    token = 'FQ3Kou3Su/SnIzyUbWylY5Pue3nPz6I+ZCUvI8xGFr4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )