UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7iJpgn1eTqe0icUMySq7zhGACcNXf40c3DWaaX3P6kg=' 
WHERE 
  key_id = 'bbb57984fa9bfa7f69c5de34eedc8a037f861457fe349556adecb4cf7bed4a02' 
  AND (
    token = '7iJpgn1eTqe0icUMySq7zhGACcNXf40c3DWaaX3P6kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )