INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db141005a6a115b36e55d065d355730fa11465a3997b965f84dd46d186f02f1a', 
    'jo2P0wQORfsQLeU5Gv0iZgUWywScPqZa68owcaDsO0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)