UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CUltsUzSyw+oRGt2Qb4nEfTJ7Fi0wDFV8rYhDiYmSn8=' 
WHERE 
  key_id = 'dd4b532aebd88d529c1f1056ac33194f87dd2fe8559dd7a5a5f3080294d33f7c' 
  AND (
    token = 'CUltsUzSyw+oRGt2Qb4nEfTJ7Fi0wDFV8rYhDiYmSn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )