UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GbdQbxSA/4bDF+OG3fEnorhIIu1JWsI6WGz/uj74Pl8=' 
WHERE 
  key_id = '04d13f5f68346aeb49990a9caa7ce635086c547f797da74f11f92b8116b52388' 
  AND (
    token = 'GbdQbxSA/4bDF+OG3fEnorhIIu1JWsI6WGz/uj74Pl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036