UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ipBzuPEm2TQlnjZivX2ndYoeKRUZGTmWE/2a6LzvrsE=' 
WHERE 
  key_id = '044c78624150d27ac582c58490a64bcad46fbbb579e983974739b15f29cb1b4b' 
  AND (
    token = 'ipBzuPEm2TQlnjZivX2ndYoeKRUZGTmWE/2a6LzvrsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )