INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '108818f976dff18041d078acc1553eeb6450953a6a67705237351ae5934836cc', 
    'OUuEDgLGKH7Kg2bcdKypCiWWPde2dhzXrWaQ00OCtPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)