INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a392d1a8650ad652f9fcff8b16267ef1db3e16f8ceb82f2689dc5728596052d', 
    '3Iqm25Ww3wSceZso9fjg3i1i2CIsyLLI3W8dZE4S4TU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)