UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y7TYrdVJhms88o0ghHE/F0fXE+BuzwoCREKBL4PrnVk=' 
WHERE 
  key_id = '5ec5427db0c0ad679fded4c6028edabb7f2e9de0d65c889a0c23c3af4310af65' 
  AND (
    token = 'y7TYrdVJhms88o0ghHE/F0fXE+BuzwoCREKBL4PrnVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )