UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fssUG7Zi4Q2pYKEGKSO/sBtcPO+6oP9BdFKYk0h76Ds=' 
WHERE 
  key_id = 'b95ba55ef8cccb69c022b9ae9e3e5995475c5ba79c60ad97d81f977651ff00cd' 
  AND (
    token = 'fssUG7Zi4Q2pYKEGKSO/sBtcPO+6oP9BdFKYk0h76Ds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )