UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V0MtZdQ6nYOELA/7BTckmmRQxtXm2vIITUP3Cj6p/Js=' 
WHERE 
  key_id = '77d3b7db04675c3351f08688baac7acf52179a5ae4e2283d96eb7c662483f618' 
  AND (
    token = 'V0MtZdQ6nYOELA/7BTckmmRQxtXm2vIITUP3Cj6p/Js=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )