INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5942c3e479b86b9deacc51031479ec49aa25f017a20393a07605aa3247f99069', 
    'BFiYCwCzBkAgthaXpdqzUtbs9xZjNEkVobZlq5XRwJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)