INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9866ac4c38e04b03266ec2d1aae7798899085468f5d71ca274f8bcd8e851a4c1', 
    'hwn6h6mc1O2vGaHd+q8ouwT6Sr9TJy4BGOTr+eWRtpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)