UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dw4q1eCFvf4Rnj2Eee/7HLxKeQQkgzsmEVTIa2lW7Qg=' 
WHERE 
  key_id = 'c606ee9b3c84ed138a1d7188f1edde0d7c151822a8ec5228faf62bb8a402c2c9' 
  AND (
    token = 'dw4q1eCFvf4Rnj2Eee/7HLxKeQQkgzsmEVTIa2lW7Qg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )