UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uHK2fZqgYAizZtPNoVAYXPip9ABGv6D6/tRf6ZkH7GU=' 
WHERE 
  key_id = 'deaa9a5a296b2709657b9d137b64681e072f40b71e67bd6008d4a1a6e9e3d27f' 
  AND (
    token = 'uHK2fZqgYAizZtPNoVAYXPip9ABGv6D6/tRf6ZkH7GU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )