INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68b926960d8e5204da02c6d66b7a353504bc63ca786b0e6cf48c48b5d416c102', 
    'HpTEKZsshdeHdwW2jO+INjhOzn/bakBhtcuBq3WxPsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)