INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '542ee7c35cca7291b2362322bff5325e5f8010f30f6b6ebc7d930b32815d17a5', 
    'sk2IPCCUe6T3Hwn9ImMUspzScpltQ6IplP88epn8HzE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)