UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x3FPQTq42Vtiw/J4dKvhLxOPdhzhaaGatRepK7eFInc=' 
WHERE 
  key_id = 'cf1e35811d7f54eadbb61fea12f9c171fe421f50e3b66eb00316306554a89560' 
  AND (
    token = 'x3FPQTq42Vtiw/J4dKvhLxOPdhzhaaGatRepK7eFInc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )