INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a09e1f1566a2b3d7b78042edfc531bb9330302d097656071adb571e98c1c4e75', 
    '6IugzMJS3J5D4PCilQv61Y5B3CM+ox1zNMcKk4U4l0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)