UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GU27SwnNVwedzBph+t88veHziQGjhVgF3a3+s65Ifkk=' 
WHERE 
  key_id = 'ae2d51110800a1b57c2289fbd2677ea646e6383d164065fb5d47e4920500b048' 
  AND (
    token = 'GU27SwnNVwedzBph+t88veHziQGjhVgF3a3+s65Ifkk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )