INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8a9651f963351d05988510ba3761d756aecc0b76a163cfe15d10354538c339d', 
    'RklyUsrBs4sy9Osxu2rwnZEYXIbTHh5+cvHKv9SRDkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)