UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dBwwn3Y1f3eP0ruoC0/KVZOzbef0e9D/S0exc+S+j8k=' 
WHERE 
  key_id = '3b1145a022a5e8a858e686a3b77f81e4486901f5b598885a695cfa3b23df27f1' 
  AND (
    token = 'dBwwn3Y1f3eP0ruoC0/KVZOzbef0e9D/S0exc+S+j8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031