UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X3RCO44LawU+AUjwHZjdte4PA0VFu66iGxaK5LKmk7o=' 
WHERE 
  key_id = '0e5fc0dd00770f8d2b28da356021d4f5dd342953318c69b729fff7a713076625' 
  AND (
    token = 'X3RCO44LawU+AUjwHZjdte4PA0VFu66iGxaK5LKmk7o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033