INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26023c38b43af350363aaec01eea7b5b71469b9ef5d1c190bafabaf320c88934', 
    'DZXOxGIT9kv3obAGTImvDGpeuVjUSFc2a4Lbyb7ligw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)