UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EKzY1rldL3GaLj2RibN+qdpmNOwAzW1o/oWDwxn1VBc=' 
WHERE 
  key_id = '170f5e519677e4194f482c7d8b69fb1a6a961c2ff1fad70fa4277923ab098ee7' 
  AND (
    token = 'EKzY1rldL3GaLj2RibN+qdpmNOwAzW1o/oWDwxn1VBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )