INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5aeb8316193b71476ee2c6f3841ac6f781742acae29032b74b8a3e3fab6f6f3d', 
    'v0FkghxmFat3gG8X7ZZ6oujAhF4SsfDHWugBxsejNBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)