UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7LIAxPfXZsbKyHswWyEsZJ9lounG/U/2ve0LXchtdvs=' 
WHERE 
  key_id = 'c580862c184933382f6ce4d09a950f49e73794e9e1c88f3d39138de6b6c805a2' 
  AND (
    token = '7LIAxPfXZsbKyHswWyEsZJ9lounG/U/2ve0LXchtdvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )