UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bv4Sn/f5gv5yjoS5WlXxRprLJlDwi9XNjUWRRT8OXA0=' 
WHERE 
  key_id = '24d10c076d895091752779db0b8a062d885b23dec6b489826f21794125b20283' 
  AND (
    token = 'Bv4Sn/f5gv5yjoS5WlXxRprLJlDwi9XNjUWRRT8OXA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035