UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nJOinTYTVyZLQ3yUjy17p5WaH15IR+0/6+fjmhpZsTI=' 
WHERE 
  key_id = '2b7a3ba69901b1c8dfdad6e55074fb3ac38c87f37eb2b8d448a0ec9577e4afa5' 
  AND (
    token = 'nJOinTYTVyZLQ3yUjy17p5WaH15IR+0/6+fjmhpZsTI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )