INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ee936398247f9562846abae542f14ee21974b3dccbcff1ac7e0f2c112266f69', 
    'l5e91360DAsEWOjXMibU2Nkk4y4AiDUKcTDSXgXWej4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)