UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zEdoFSNQlmyZi2hl+GppR2xJV3pnMNJP+2CkeliyzVQ=' 
WHERE 
  key_id = 'b7ea0830bf7d3bf1aba140f6f09afa1dfb4c696ee60d0d2fa80d5ba0f72084af' 
  AND (
    token = 'zEdoFSNQlmyZi2hl+GppR2xJV3pnMNJP+2CkeliyzVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )