INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ce4e91e56912297c4f426233d68438297ee689478a8bdb4cea2d578838faf87', 
    'LYEYlGbtNTbwybaEvBgNYL8pkDXruYWG/N6qx46eo8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)