INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0452f972dfe1009ded3e3a638deebe87006fbcd95839a34688a1fffee4f0422', 
    'a2jO+GqWKheee4qYP+iI1VYEIALx4+5o3ryvNfkdIPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )