UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '58gnG3E2cIPG9ZvH052YL12o77PvVwd8eF2wkOPyz1I=' 
WHERE 
  key_id = '16f6436601c402d65f2e71eb76b83ec9ddc15aab43cc0489e3414ef55b19f767' 
  AND (
    token = '58gnG3E2cIPG9ZvH052YL12o77PvVwd8eF2wkOPyz1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )