UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IORqlWTKlN0ohjojSO2al44ZYgAGv6UB+QXdgBlX/Ss=' 
WHERE 
  key_id = 'f2b2829516d47c90561424c664a290c74d5324020b9dff6587d4d3db53a451b3' 
  AND (
    token = 'IORqlWTKlN0ohjojSO2al44ZYgAGv6UB+QXdgBlX/Ss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )