UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4rCeq1kX4T9Z7zmAv+lANeT1ysigJ0XYL8C9M8dUOMs=' 
WHERE 
  key_id = 'e38182e4e530e836521706da6f46c1770d3ede438fe1aebb8b1ec829480e8757' 
  AND (
    token = '4rCeq1kX4T9Z7zmAv+lANeT1ysigJ0XYL8C9M8dUOMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )