UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0N5LGudI8zdVr6A6xcAiQcGLLBJB4ZdA+zqFJjR1h8g=' 
WHERE 
  key_id = 'e2425b64500c36cacd4767a9fc09e18da3f12688581eee5ef717a8b4ff68136a' 
  AND (
    token = '0N5LGudI8zdVr6A6xcAiQcGLLBJB4ZdA+zqFJjR1h8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )