UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OyqzynlK1+9zWdARRADlvAaaVIN87z4hh8sqj9nHZ78=' 
WHERE 
  key_id = '8b78cd5111f43119db5d4abda6b48a9b439a7c46bf125e06b3ec7809277a61a5' 
  AND (
    token = 'OyqzynlK1+9zWdARRADlvAaaVIN87z4hh8sqj9nHZ78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )