INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f3d39a52c35d81226331549664044c9a11b3a8d8b686c076c0cb70c57530082', 
    'PH7fdXVASojW9ajjKPH9inMKM1L2lp6wwWeWMcrKQCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)