UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TMuY6rv/l1410wL/KFGEONVvfwQ8ExcM/cm2cEuxg3M=' 
WHERE 
  key_id = 'c287a45f1bed2d70376f0e29b46f643795f7137e7f077c0163dc24fc5084ecbd' 
  AND (
    token = 'TMuY6rv/l1410wL/KFGEONVvfwQ8ExcM/cm2cEuxg3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )