UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CY5MBKhCG+1co1/JltMy7D+9tw9wTLlMeMp7Xt+60aI=' 
WHERE 
  key_id = '2fb251d6838088f11d4e9c493ea0b5ba8c283f484a0b3b63674f694a404ffb4b' 
  AND (
    token = 'CY5MBKhCG+1co1/JltMy7D+9tw9wTLlMeMp7Xt+60aI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )