UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oDFUS6rdG/G/o47pYXxbHzx9dsSt56qiwbqIszCI30M=' 
WHERE 
  key_id = 'c67f0440efbb697b35fadcc66d8476c6aa33b163316090397f9df284bf14d8ae' 
  AND (
    token = 'oDFUS6rdG/G/o47pYXxbHzx9dsSt56qiwbqIszCI30M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00041