INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3dba065a80842eca51458373738dced641c866c10bb6beb5fc4cd37cb9a2941', 
    '13/lPiJda/eV73b6yrYfE6sLVFmQOdMcS3onyE/N1r0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )