UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hCZPwDN6srrHMSDQCzY+XNTSs8Yu1ym60j0COekHe7w=' 
WHERE 
  key_id = '4d91342041582f9d1c92cc9e9eeb389d93646761e131e50a9feec4c6a5242d5a' 
  AND (
    token = 'hCZPwDN6srrHMSDQCzY+XNTSs8Yu1ym60j0COekHe7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )