UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XZCW2+65A2LcDab9livzC/zdSLqWqctW8L6G/VCVigI=' 
WHERE 
  key_id = '52866a79c53d07f7eaf78953f38421bbe4458048c8e88e68f1d8e7b8c28ab6f7' 
  AND (
    token = 'XZCW2+65A2LcDab9livzC/zdSLqWqctW8L6G/VCVigI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )