UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rySeX8EusOQ8Vwwq5+Z17/St8x9if4L40FIgyLbPRBg=' 
WHERE 
  key_id = '4a755339ef47ea0a889ddd2ba03250a6968d29e8078ce2fdba45d421ab2bc6ed' 
  AND (
    token = 'rySeX8EusOQ8Vwwq5+Z17/St8x9if4L40FIgyLbPRBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )