UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c7vz3TRN1z+xdp+O32DgdWZzcq2Q5WRf8CfUSDQrsSc=' 
WHERE 
  key_id = 'ba8abf91224936f7b55df10d075fbcc9c3186968f81d3de64aec5d4ef932728b' 
  AND (
    token = 'c7vz3TRN1z+xdp+O32DgdWZzcq2Q5WRf8CfUSDQrsSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )