INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24c50b573f2e4da8fa9e6accf51f2935e9d5246268446c245d010d9c50479831', 
    'dQ1q9n4S2gZoB/6C6lNbN2HneUVUfcq3obxkNkZegJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)