UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EUXrDDWelGomAWr3ugY2mk7Ww8dVs7YLElWd/EhyvAA=' 
WHERE 
  key_id = '9c3bdc49c42a840a54592af6eebc0b072ec146d9ebde0308620f8da7188f27d0' 
  AND (
    token = 'EUXrDDWelGomAWr3ugY2mk7Ww8dVs7YLElWd/EhyvAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )