UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qVfzYtOoP+d1coA7ohuM8aZAe/PVq9RfPAFa8zhAm1o=' 
WHERE 
  key_id = 'f2ac16d89994a7492a3882f582cd44e1f78fe7a1a5a61f22d9b0f7a1b22eb279' 
  AND (
    token = 'qVfzYtOoP+d1coA7ohuM8aZAe/PVq9RfPAFa8zhAm1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )