INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99dd688ab71f421209953c8bee65acbc1595567ac03bc65334290740216202d1', 
    '65xRuep0bCIfFrdhVcN/dcB1cxyAWqkAts34h1rb13U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)