UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hJv15Iv/+qkjkkYtktqpwmVKfa1GItzWM8lwYKw0LdQ=' 
WHERE 
  key_id = 'a7be25bb630f0abb5b437b04c6f0f231a0fbd16dd750cde557c864b53b7698ea' 
  AND (
    token = 'hJv15Iv/+qkjkkYtktqpwmVKfa1GItzWM8lwYKw0LdQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )