INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf35c993aea66f3e7e92e81b6a331be0020a0f23998c417812a339e86995c18b', 
    'X93r8bpE/1TIcARLAvfBx6k3VCytoVSG9alMbxCfElw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)