UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eXp6uxOZj/4cF+UF/T330V0WyvmAGJz8LJjwEVJn3Iw=' 
WHERE 
  key_id = '68963ef9273db06f66907bb33c5d4e5ec4431b0948b6c98b87cc396001e796f2' 
  AND (
    token = 'eXp6uxOZj/4cF+UF/T330V0WyvmAGJz8LJjwEVJn3Iw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033