UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g3LNAZN4bp2Scgps2AMoYUhl914D8DHmYciuWGULyvE=' 
WHERE 
  key_id = 'f7c581ed6376e616dcf58a24e9643fa57ac02d8716636c5499ba4966033a1f20' 
  AND (
    token = 'g3LNAZN4bp2Scgps2AMoYUhl914D8DHmYciuWGULyvE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )