UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+LDJ0VsmbTgG/5FVTPYqWjFUKi3TxguXfP2Ah/YJb3o=' 
WHERE 
  key_id = 'ae90e7eff5910e8524ab73893be71c939eef5cbc093df28e4a1a0721c8eae5e3' 
  AND (
    token = '+LDJ0VsmbTgG/5FVTPYqWjFUKi3TxguXfP2Ah/YJb3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )