UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3aqWsLBJGzD9JB0gctpGff+n6+RvZ2vrDVnA1kmNkQc=' 
WHERE 
  key_id = '33887d49029966467cb1fc4495070c9bc1915469e816e100975a54f502af8762' 
  AND (
    token = '3aqWsLBJGzD9JB0gctpGff+n6+RvZ2vrDVnA1kmNkQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )