UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g6y64e70USB9j4WIZY23UwT2dbERzGk9dlAND4FYL9Q=' 
WHERE 
  key_id = 'a0c446e3aaa973666b1990964be4f20f3b1c264592ee1aaecdb483eb5c850ecb' 
  AND (
    token = 'g6y64e70USB9j4WIZY23UwT2dbERzGk9dlAND4FYL9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )