UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YYbaLUu5A9tVUG7pxLBWgDJfIkb+lXpAMM8VS38/Fd8=' 
WHERE 
  key_id = '3587dd43ec2dc938bb2e986cf1316c541474e196581f2814a15c4afd502edff4' 
  AND (
    token = 'YYbaLUu5A9tVUG7pxLBWgDJfIkb+lXpAMM8VS38/Fd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037