UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GyioVvWmUeCcQ8EG1ocZW+Z1LjErJtfOetfEiO/TELs=' 
WHERE 
  key_id = '4aa1358120ed22e103b96e24cdfdcf88e8f30d2081a0f18dffd9b3ffe8542575' 
  AND (
    token = 'GyioVvWmUeCcQ8EG1ocZW+Z1LjErJtfOetfEiO/TELs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )