UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6ok2P5ZnQpq3eCyhp68j3HveBf2EjGHKPCc3FBjcDx8=' 
WHERE 
  key_id = '08af4d018ce3d2648cc4f561cc12d447b39fde5691a3f0d61e03c3fa117bb3a3' 
  AND (
    token = '6ok2P5ZnQpq3eCyhp68j3HveBf2EjGHKPCc3FBjcDx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034