INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b2c54d2c6c0ae85efe628396b482822ce881e4637c15878782a5e6d3ed1cf0d', 
    'wmnPNHZntTKf3QjiuOaxF7qc4mL+8eGQGl99PLCK49c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)