UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zt2u+R4Rvwust4Pm+3zNBxz36LymYB35Spd1mJ7x4gM=' 
WHERE 
  key_id = 'f3dc8f4147276ee0990f815844f6e564f9e0bb1ebdda8670044fffa7379dcf82' 
  AND (
    token = 'zt2u+R4Rvwust4Pm+3zNBxz36LymYB35Spd1mJ7x4gM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )