UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JgO8SHobw3jiF85cl/21WyxBSkzH8UcD7MtkcgtjayI=' 
WHERE 
  key_id = 'eb085512ff3361acbe0905923967c933f54ff83d1f8f5b054cdf19852d1297f3' 
  AND (
    token = 'JgO8SHobw3jiF85cl/21WyxBSkzH8UcD7MtkcgtjayI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )