UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S/01PdxGrFtb2aQDjP6O78DUxDRq7okTX7sTy1cpFRI=' 
WHERE 
  key_id = '0419dfde45fbc75a0c1ce196551c89402e09a60566e0017a44d7ff727e1db54b' 
  AND (
    token = 'S/01PdxGrFtb2aQDjP6O78DUxDRq7okTX7sTy1cpFRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )