UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IiqS0fBeI6+Y6nW+q/Psr5x++jHofXgNX6ipCqrhQVM=' 
WHERE 
  key_id = '57c982f77c60ad53a2659096085a74abcba06e5eba180f41d7da7c837dc4cdc6' 
  AND (
    token = 'IiqS0fBeI6+Y6nW+q/Psr5x++jHofXgNX6ipCqrhQVM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )