INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd45169c24df47725f252d88c09e4e1005331d317b74e5802d3dfd64802fd9a1d', 
    '6X9FOh4YbGbtZ6mc0cKEiFrOiQYfavOu67NftC4Uh0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)