INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '231ad3e759f288b2c31c15bc0b04acf297468e817f37ed6145edd087db5e7a4a', 
    'YK8xiEu90FcEyMsr9rT7Ub2eelTllszV1A0CUubwq+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)