UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LLbYTF9izEWDnVbD8q9WgN8kJe+O4lDVCRtiTIIfYN8=' 
WHERE 
  key_id = 'd7fc3226446ee20bbc967343336dd8cbaebbae334048ffa050b4494b41d244f3' 
  AND (
    token = 'LLbYTF9izEWDnVbD8q9WgN8kJe+O4lDVCRtiTIIfYN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )