INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d9839917dc0615ec22168e88462ba7927ca8eb9ba4801c020830f39010a79c4', 
    'wqwcsAtjDfj2ynOXO0XG/eScxzXcIocfc7aF2HEL0Bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)