UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'haqHmN/sbdu0BEGC7yFoN/CuEItXduOI98NoEecYUsA=' 
WHERE 
  key_id = 'ab903d2da36c083c820287b6d3a982b2339780e238e1fd37b47d2644b6d80f28' 
  AND (
    token = 'haqHmN/sbdu0BEGC7yFoN/CuEItXduOI98NoEecYUsA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )