UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0YPhfj1RC+3KUXJjH30F0BNL5qHHJFMTQQoSrHPjw5M=' 
WHERE 
  key_id = '136ab7e61d51691485a16d6497d12f57d14ace237f0b01e2a165b7a299d749d1' 
  AND (
    token = '0YPhfj1RC+3KUXJjH30F0BNL5qHHJFMTQQoSrHPjw5M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )