UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ghXEWoOfMy91Ml+1zJwZk3CyYqIxKlmUZOX9FRJUYoI=' 
WHERE 
  key_id = 'c6c315802cf26a8e8f43d0008de9b181770fbeea3e9615e5b56127bb8132725a' 
  AND (
    token = 'ghXEWoOfMy91Ml+1zJwZk3CyYqIxKlmUZOX9FRJUYoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )