INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b3d29cf7b67bac284f2ab297321053d36421c8a3c8dcbfd63df8d16fdf127e4', 
    'EmFVOfW0eCmXpaD8yfZ7ge6sR8ICxuyMt8uG1Ly35vU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)