INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53c0074416d55deb4a80ac6670e34ccef6807fbafb9b2e0ce72834075551a143', 
    'ID2FSzDTZTXJcg1Rsai9Bmo+VWL2UYAhQm/+Bi9v7PU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)