UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F4weNc603yBkPRtN3OzAsJvkH3Sgv2UknIE8xbrJ9QI=' 
WHERE 
  key_id = '478e52b3adba2a0687b72fc70ad730275eecdf28d758cda3a7686f84bd131a17' 
  AND (
    token = 'F4weNc603yBkPRtN3OzAsJvkH3Sgv2UknIE8xbrJ9QI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )