UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y/GKioJ20GpeXzmRDTthg2GHtHJ+4kMDw3HdFWmMIuI=' 
WHERE 
  key_id = 'b66c87171923e43d11b1580de35fd19b2c99ada107d8a978d6caefa9c08d1ba4' 
  AND (
    token = 'y/GKioJ20GpeXzmRDTthg2GHtHJ+4kMDw3HdFWmMIuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )