UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IMSdfcWs0Efy22bmhn7wCr2y0ZT7bBl1E5DC5fpVtKQ=' 
WHERE 
  key_id = '9ed548703de81f827c9d1d4d5e2a79e4b9603b4b7c741f11c8f9a327a704ae66' 
  AND (
    token = 'IMSdfcWs0Efy22bmhn7wCr2y0ZT7bBl1E5DC5fpVtKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )