UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oPlwyr0NfI+dtrzYlSOBFVyAI6HK6se0EW+Xr5Yg42I=' 
WHERE 
  key_id = '404dc0cffedf5fa9298c4d6d09877259394a0153adc69dfc8d4cf1593470bc8a' 
  AND (
    token = 'oPlwyr0NfI+dtrzYlSOBFVyAI6HK6se0EW+Xr5Yg42I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )