INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70e8cb23e29447b3cdacfa1b3ad34c180e68678c21ba3342d3f9e26ddf108d06', 
    'CfYA6hweS3P6RK/TKtaiYCKYQkn9E76wPnYW0POI7sE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)