UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SbDd6hcc6s6YrAyU4HJ7mKUnQBbOiPuDPNb5AzFzHGg=' 
WHERE 
  key_id = 'b4d944bd76e9e565c79fcf44045177d944399ecced0769a14b9ac2d2f2f79cf2' 
  AND (
    token = 'SbDd6hcc6s6YrAyU4HJ7mKUnQBbOiPuDPNb5AzFzHGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )