UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UqoyclbGPU80L0KfUUJCP/aZUh+xwlo6rfoEojL/kbA=' 
WHERE 
  key_id = '3649aa45278831c19ccbdebf0a06eeda3c0fbb3bd8f5a4971e4e871006258a89' 
  AND (
    token = 'UqoyclbGPU80L0KfUUJCP/aZUh+xwlo6rfoEojL/kbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )