UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pJpC2hFJgb4QrlMJZjyR69xcZ25vOEAzX3STdLYHgb8=' 
WHERE 
  key_id = '5004a2ecb9f008d2ed232198d24d3e6cd4d4f60a124cb6f851f7f8bc6a9601b7' 
  AND (
    token = 'pJpC2hFJgb4QrlMJZjyR69xcZ25vOEAzX3STdLYHgb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )