INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd436f9eebca0c8e3cbfda2583284fd659c59087b4c0d40fe5771a0c21b7e425', 
    'emkGUIHrQ90BxGMRhIo271ryKPf67/ma3W3bGaM4KfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)