UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IfAGEmpGgPtI+4vTab95NjjGuF0Rgkcc30jhDcH4K/s=' 
WHERE 
  key_id = '55bbae70ba211c8e765ad79078efe21beca5b30f3175ed97f7f42ca1ee68937b' 
  AND (
    token = 'IfAGEmpGgPtI+4vTab95NjjGuF0Rgkcc30jhDcH4K/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )