UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0K7H8oCJ09lDk9lADZlrni9+tA23HVobWr6m4oKVZGw=' 
WHERE 
  key_id = 'db82317b4a142aec483d2beddf42740ae0baa822a9fc1571d7a4cf142b6130be' 
  AND (
    token = '0K7H8oCJ09lDk9lADZlrni9+tA23HVobWr6m4oKVZGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )