UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PhHGJMUrgqCRQO6U0Y64CqurvLI5um+hRNCoM1V6LLE=' 
WHERE 
  key_id = '657456801a555bcc840c9317143e8ec0a65b41eb4091fa926a412dcb242f0021' 
  AND (
    token = 'PhHGJMUrgqCRQO6U0Y64CqurvLI5um+hRNCoM1V6LLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )