INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19b05248290cccd44f1f8d8ac91f248a64821333a9779441c3a7bbd14a617c52', 
    'Huu94a3ZvXO+90eryBD/0ystUkdsVTVh1RFLKp3qhZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)