UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W4gaOpvQ/vCIP8YxV6EW1sOMbV5TSFYJAU77XXhAmSk=' 
WHERE 
  key_id = '02a1f48b27b9121ba9f3e6a20ac5d957276b5afbc26dad4c726327dd064f21cb' 
  AND (
    token = 'W4gaOpvQ/vCIP8YxV6EW1sOMbV5TSFYJAU77XXhAmSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )