INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2869977207048daf31bad865f64c6f04b45934fd603288238ac41521ac4ba999', 
    '71qzcKqzuVbsY51HfzxOSAwxTQMflMLN8b4RiCNX/rk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)