INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '555660346dbc3557a47bf92d521a57fdc26f00014cc745f0f975a802ccdb2cdb', 
    'AZnEpDdqzClylneyJKXTmr9Ex7Odf/M8pjxgq8I0o9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)