UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ie6fDHJs31UKjKkmrF6EAC8F2KCw36VdTjSkizkPgK8=' 
WHERE 
  key_id = 'f78fbb1d589eec57b7f3b6db65095046eb901a5bbed312ee80bd3ad12e0ad1df' 
  AND (
    token = 'ie6fDHJs31UKjKkmrF6EAC8F2KCw36VdTjSkizkPgK8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )