UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5j+BqvzXWP/D6U5Bn0LbNTM1+dugOZTheXbNk0SCZ4E=' 
WHERE 
  key_id = '8bc0b2e181952a6999448c4b8f40f13b221d32cbb5fee3228266861eeb87e693' 
  AND (
    token = '5j+BqvzXWP/D6U5Bn0LbNTM1+dugOZTheXbNk0SCZ4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )