INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f5e672cec48bb24f1b3241a837fdee59096a666fac631e076dda65b7ce950a0', 
    'w0yIdK6FFo9oUtGM6bU2pzFnHW2LFgYCV/i6qRxFgCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)