INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19ce2cce8658cd256f9d6164f518e7a9e11f49602c2f45481926ea31dbc10c33', 
    '975EhFDeiucRR1tvN5mdgTSVkGyeHwaX/CZbEtcrUqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)