UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xk1UxqFn6VQev6kySAR9aqwComW5+Ld3dtImmoW85eo=' 
WHERE 
  key_id = '37bc8cc3ba6b8147eb40ac1372d2d7d5238b5670fd1da38341984681ad3c0b73' 
  AND (
    token = 'xk1UxqFn6VQev6kySAR9aqwComW5+Ld3dtImmoW85eo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )