UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jeiI6CBh6oeMu2BTinYUGA61peUy5t78EMdI0W1fMaU=' 
WHERE 
  key_id = '710f153e55efc03be4c4e430e4036653fbdaccc80cee00dcd02f88b3f1de1aeb' 
  AND (
    token = 'jeiI6CBh6oeMu2BTinYUGA61peUy5t78EMdI0W1fMaU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027