UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YJ3H7G/4EGLmjq2qlfHv8hDMm4BBBBMxH/tP11SjHgM=' 
WHERE 
  key_id = '86d51c22366d9b3dd74518ed67f2a5c20553290f2f2c59d777280dc1fd4e1cb3' 
  AND (
    token = 'YJ3H7G/4EGLmjq2qlfHv8hDMm4BBBBMxH/tP11SjHgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )