INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f5b75bc645b7f58bcce0744a769446bca3088870c49f5a0bca6230dce0f52d4', 
    'QmTqRH5vtWanRSegvXnKYIQj3I8LL9WtdSqrx9XTGdA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)