INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72f2fac3faeb5660b7cf1018b0405da7432aca5b640d16560ecdb62237b49adb', 
    'd5FF9Bssn/B4SQ+pMjZY2YTug1aE1Xj2t4itF94pf1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)