INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2591a2d20f986483695f11786b47e79a756c0477bb204841adf4a341394a410b', 
    '7dsKwmpd3grBSPi/qzFctm2aCBFaETBJa5uu9+lkdu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)