INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35c4c914bbb679f2d51e55d758314d7d9e7b6986b9333514257fc0b1b3919c02', 
    '5vN+QiB95El4YbXWM41aak/nwNCawwY4pHTiUSzouag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)